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path: root/drivers/usb/misc
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Diffstat (limited to 'drivers/usb/misc')
-rw-r--r--drivers/usb/misc/Kconfig20
-rw-r--r--drivers/usb/misc/adutux.c120
-rw-r--r--drivers/usb/misc/appledisplay.c6
-rw-r--r--drivers/usb/misc/auerswald.c135
-rw-r--r--drivers/usb/misc/emi26.c30
-rw-r--r--drivers/usb/misc/emi62.c32
-rw-r--r--drivers/usb/misc/ftdi-elan.c2
-rw-r--r--drivers/usb/misc/iowarrior.c10
-rw-r--r--drivers/usb/misc/ldusb.c10
-rw-r--r--drivers/usb/misc/legousbtower.c92
-rw-r--r--drivers/usb/misc/phidgetkit.c6
-rw-r--r--drivers/usb/misc/phidgetmotorcontrol.c2
-rw-r--r--drivers/usb/misc/phidgetservo.c6
-rw-r--r--drivers/usb/misc/usblcd.c8
-rw-r--r--drivers/usb/misc/usbtest.c13
15 files changed, 248 insertions, 244 deletions
diff --git a/drivers/usb/misc/Kconfig b/drivers/usb/misc/Kconfig
index 9c7eb6144d02..a53db1d4e07a 100644
--- a/drivers/usb/misc/Kconfig
+++ b/drivers/usb/misc/Kconfig
@@ -33,8 +33,8 @@ config USB_EMI26
module will be called emi26.
config USB_ADUTUX
- tristate "ADU devices from Ontrak Control Systems (EXPERIMENTAL)"
- depends on USB && EXPERIMENTAL
+ tristate "ADU devices from Ontrak Control Systems"
+ depends on USB
help
Say Y if you want to use an ADU device from Ontrak Control
Systems.
@@ -43,8 +43,8 @@ config USB_ADUTUX
will be called adutux.
config USB_AUERSWALD
- tristate "USB Auerswald ISDN support (EXPERIMENTAL)"
- depends on USB && EXPERIMENTAL
+ tristate "USB Auerswald ISDN support"
+ depends on USB
help
Say Y here if you want to connect an Auerswald USB ISDN Device
to your computer's USB port.
@@ -53,8 +53,8 @@ config USB_AUERSWALD
module will be called auerswald.
config USB_RIO500
- tristate "USB Diamond Rio500 support (EXPERIMENTAL)"
- depends on USB && EXPERIMENTAL
+ tristate "USB Diamond Rio500 support"
+ depends on USB
help
Say Y here if you want to connect a USB Rio500 mp3 player to your
computer's USB port. Please read <file:Documentation/usb/rio.txt>
@@ -64,8 +64,8 @@ config USB_RIO500
module will be called rio500.
config USB_LEGOTOWER
- tristate "USB Lego Infrared Tower support (EXPERIMENTAL)"
- depends on USB && EXPERIMENTAL
+ tristate "USB Lego Infrared Tower support"
+ depends on USB
help
Say Y here if you want to connect a USB Lego Infrared Tower to your
computer's USB port.
@@ -259,8 +259,8 @@ config USB_IOWARRIOR
module will be called iowarrior.
config USB_TEST
- tristate "USB testing driver (DEVELOPMENT)"
- depends on USB && USB_DEVICEFS && EXPERIMENTAL
+ tristate "USB testing driver"
+ depends on USB && USB_DEVICEFS
help
This driver is for testing host controller software. It is used
with specialized device firmware for regression and stress testing,
diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index 5a2c44e4c1f7..965f6eaea6a0 100644
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c
@@ -147,10 +147,10 @@ static void adu_abort_transfers(struct adu_device *dev)
{
unsigned long flags;
- dbg(2," %s : enter", __FUNCTION__);
+ dbg(2," %s : enter", __func__);
if (dev->udev == NULL) {
- dbg(1," %s : udev is null", __FUNCTION__);
+ dbg(1," %s : udev is null", __func__);
goto exit;
}
@@ -172,12 +172,12 @@ static void adu_abort_transfers(struct adu_device *dev)
spin_unlock_irqrestore(&dev->buflock, flags);
exit:
- dbg(2," %s : leave", __FUNCTION__);
+ dbg(2," %s : leave", __func__);
}
static void adu_delete(struct adu_device *dev)
{
- dbg(2, "%s enter", __FUNCTION__);
+ dbg(2, "%s enter", __func__);
/* free data structures */
usb_free_urb(dev->interrupt_in_urb);
@@ -188,7 +188,7 @@ static void adu_delete(struct adu_device *dev)
kfree(dev->interrupt_out_buffer);
kfree(dev);
- dbg(2, "%s : leave", __FUNCTION__);
+ dbg(2, "%s : leave", __func__);
}
static void adu_interrupt_in_callback(struct urb *urb)
@@ -196,8 +196,8 @@ static void adu_interrupt_in_callback(struct urb *urb)
struct adu_device *dev = urb->context;
int status = urb->status;
- dbg(4," %s : enter, status %d", __FUNCTION__, status);
- adu_debug_data(5, __FUNCTION__, urb->actual_length,
+ dbg(4," %s : enter, status %d", __func__, status);
+ adu_debug_data(5, __func__, urb->actual_length,
urb->transfer_buffer);
spin_lock(&dev->buflock);
@@ -206,7 +206,7 @@ static void adu_interrupt_in_callback(struct urb *urb)
if ((status != -ENOENT) && (status != -ECONNRESET) &&
(status != -ESHUTDOWN)) {
dbg(1," %s : nonzero status received: %d",
- __FUNCTION__, status);
+ __func__, status);
}
goto exit;
}
@@ -220,10 +220,10 @@ static void adu_interrupt_in_callback(struct urb *urb)
dev->interrupt_in_buffer, urb->actual_length);
dev->read_buffer_length += urb->actual_length;
- dbg(2," %s reading %d ", __FUNCTION__,
+ dbg(2," %s reading %d ", __func__,
urb->actual_length);
} else {
- dbg(1," %s : read_buffer overflow", __FUNCTION__);
+ dbg(1," %s : read_buffer overflow", __func__);
}
}
@@ -232,9 +232,9 @@ exit:
spin_unlock(&dev->buflock);
/* always wake up so we recover from errors */
wake_up_interruptible(&dev->read_wait);
- adu_debug_data(5, __FUNCTION__, urb->actual_length,
+ adu_debug_data(5, __func__, urb->actual_length,
urb->transfer_buffer);
- dbg(4," %s : leave, status %d", __FUNCTION__, status);
+ dbg(4," %s : leave, status %d", __func__, status);
}
static void adu_interrupt_out_callback(struct urb *urb)
@@ -242,14 +242,14 @@ static void adu_interrupt_out_callback(struct urb *urb)
struct adu_device *dev = urb->context;
int status = urb->status;
- dbg(4," %s : enter, status %d", __FUNCTION__, status);
- adu_debug_data(5,__FUNCTION__, urb->actual_length, urb->transfer_buffer);
+ dbg(4," %s : enter, status %d", __func__, status);
+ adu_debug_data(5,__func__, urb->actual_length, urb->transfer_buffer);
if (status != 0) {
if ((status != -ENOENT) &&
(status != -ECONNRESET)) {
dbg(1, " %s :nonzero status received: %d",
- __FUNCTION__, status);
+ __func__, status);
}
goto exit;
}
@@ -260,9 +260,9 @@ static void adu_interrupt_out_callback(struct urb *urb)
spin_unlock(&dev->buflock);
exit:
- adu_debug_data(5, __FUNCTION__, urb->actual_length,
+ adu_debug_data(5, __func__, urb->actual_length,
urb->transfer_buffer);
- dbg(4," %s : leave, status %d", __FUNCTION__, status);
+ dbg(4," %s : leave, status %d", __func__, status);
}
static int adu_open(struct inode *inode, struct file *file)
@@ -272,19 +272,19 @@ static int adu_open(struct inode *inode, struct file *file)
int subminor;
int retval;
- dbg(2,"%s : enter", __FUNCTION__);
+ dbg(2,"%s : enter", __func__);
subminor = iminor(inode);
if ((retval = mutex_lock_interruptible(&adutux_mutex))) {
- dbg(2, "%s : mutex lock failed", __FUNCTION__);
+ dbg(2, "%s : mutex lock failed", __func__);
goto exit_no_lock;
}
interface = usb_find_interface(&adu_driver, subminor);
if (!interface) {
err("%s - error, can't find device for minor %d",
- __FUNCTION__, subminor);
+ __func__, subminor);
retval = -ENODEV;
goto exit_no_device;
}
@@ -302,7 +302,7 @@ static int adu_open(struct inode *inode, struct file *file)
}
++dev->open_count;
- dbg(2,"%s : open count %d", __FUNCTION__, dev->open_count);
+ dbg(2,"%s : open count %d", __func__, dev->open_count);
/* save device in the file's private structure */
file->private_data = dev;
@@ -332,23 +332,23 @@ static int adu_open(struct inode *inode, struct file *file)
exit_no_device:
mutex_unlock(&adutux_mutex);
exit_no_lock:
- dbg(2,"%s : leave, return value %d ", __FUNCTION__, retval);
+ dbg(2,"%s : leave, return value %d ", __func__, retval);
return retval;
}
static void adu_release_internal(struct adu_device *dev)
{
- dbg(2," %s : enter", __FUNCTION__);
+ dbg(2," %s : enter", __func__);
/* decrement our usage count for the device */
--dev->open_count;
- dbg(2," %s : open count %d", __FUNCTION__, dev->open_count);
+ dbg(2," %s : open count %d", __func__, dev->open_count);
if (dev->open_count <= 0) {
adu_abort_transfers(dev);
dev->open_count = 0;
}
- dbg(2," %s : leave", __FUNCTION__);
+ dbg(2," %s : leave", __func__);
}
static int adu_release(struct inode *inode, struct file *file)
@@ -356,17 +356,17 @@ static int adu_release(struct inode *inode, struct file *file)
struct adu_device *dev;
int retval = 0;
- dbg(2," %s : enter", __FUNCTION__);
+ dbg(2," %s : enter", __func__);
if (file == NULL) {
- dbg(1," %s : file is NULL", __FUNCTION__);
+ dbg(1," %s : file is NULL", __func__);
retval = -ENODEV;
goto exit;
}
dev = file->private_data;
if (dev == NULL) {
- dbg(1," %s : object is NULL", __FUNCTION__);
+ dbg(1," %s : object is NULL", __func__);
retval = -ENODEV;
goto exit;
}
@@ -374,7 +374,7 @@ static int adu_release(struct inode *inode, struct file *file)
mutex_lock(&adutux_mutex); /* not interruptible */
if (dev->open_count <= 0) {
- dbg(1," %s : device not opened", __FUNCTION__);
+ dbg(1," %s : device not opened", __func__);
retval = -ENODEV;
goto exit;
}
@@ -388,7 +388,7 @@ static int adu_release(struct inode *inode, struct file *file)
exit:
mutex_unlock(&adutux_mutex);
- dbg(2," %s : leave, return value %d", __FUNCTION__, retval);
+ dbg(2," %s : leave, return value %d", __func__, retval);
return retval;
}
@@ -405,10 +405,10 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count,
unsigned long flags;
DECLARE_WAITQUEUE(wait, current);
- dbg(2," %s : enter, count = %Zd, file=%p", __FUNCTION__, count, file);
+ dbg(2," %s : enter, count = %Zd, file=%p", __func__, count, file);
dev = file->private_data;
- dbg(2," %s : dev=%p", __FUNCTION__, dev);
+ dbg(2," %s : dev=%p", __func__, dev);
if (mutex_lock_interruptible(&dev->mtx))
return -ERESTARTSYS;
@@ -422,16 +422,16 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count,
/* verify that some data was requested */
if (count == 0) {
- dbg(1," %s : read request of 0 bytes", __FUNCTION__);
+ dbg(1," %s : read request of 0 bytes", __func__);
goto exit;
}
timeout = COMMAND_TIMEOUT;
- dbg(2," %s : about to start looping", __FUNCTION__);
+ dbg(2," %s : about to start looping", __func__);
while (bytes_to_read) {
int data_in_secondary = dev->secondary_tail - dev->secondary_head;
dbg(2," %s : while, data_in_secondary=%d, status=%d",
- __FUNCTION__, data_in_secondary,
+ __func__, data_in_secondary,
dev->interrupt_in_urb->status);
if (data_in_secondary) {
@@ -456,7 +456,7 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count,
/* we secure access to the primary */
char *tmp;
dbg(2," %s : swap, read_buffer_length = %d",
- __FUNCTION__, dev->read_buffer_length);
+ __func__, dev->read_buffer_length);
tmp = dev->read_buffer_secondary;
dev->read_buffer_secondary = dev->read_buffer_primary;
dev->read_buffer_primary = tmp;
@@ -471,10 +471,10 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count,
if (!dev->read_urb_finished) {
/* somebody is doing IO */
spin_unlock_irqrestore(&dev->buflock, flags);
- dbg(2," %s : submitted already", __FUNCTION__);
+ dbg(2," %s : submitted already", __func__);
} else {
/* we must initiate input */
- dbg(2," %s : initiate input", __FUNCTION__);
+ dbg(2," %s : initiate input", __func__);
dev->read_urb_finished = 0;
spin_unlock_irqrestore(&dev->buflock, flags);
@@ -492,7 +492,7 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count,
if (retval == -ENOMEM) {
retval = bytes_read ? bytes_read : -ENOMEM;
}
- dbg(2," %s : submit failed", __FUNCTION__);
+ dbg(2," %s : submit failed", __func__);
goto exit;
}
}
@@ -511,13 +511,13 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count,
remove_wait_queue(&dev->read_wait, &wait);
if (timeout <= 0) {
- dbg(2," %s : timeout", __FUNCTION__);
+ dbg(2," %s : timeout", __func__);
retval = bytes_read ? bytes_read : -ETIMEDOUT;
goto exit;
}
if (signal_pending(current)) {
- dbg(2," %s : signal pending", __FUNCTION__);
+ dbg(2," %s : signal pending", __func__);
retval = bytes_read ? bytes_read : -EINTR;
goto exit;
}
@@ -550,7 +550,7 @@ exit:
/* unlock the device */
mutex_unlock(&dev->mtx);
- dbg(2," %s : leave, return value %d", __FUNCTION__, retval);
+ dbg(2," %s : leave, return value %d", __func__, retval);
return retval;
}
@@ -565,7 +565,7 @@ static ssize_t adu_write(struct file *file, const __user char *buffer,
unsigned long flags;
int retval;
- dbg(2," %s : enter, count = %Zd", __FUNCTION__, count);
+ dbg(2," %s : enter, count = %Zd", __func__, count);
dev = file->private_data;
@@ -582,7 +582,7 @@ static ssize_t adu_write(struct file *file, const __user char *buffer,
/* verify that we actually have some data to write */
if (count == 0) {
- dbg(1," %s : write request of 0 bytes", __FUNCTION__);
+ dbg(1," %s : write request of 0 bytes", __func__);
goto exit;
}
@@ -595,13 +595,13 @@ static ssize_t adu_write(struct file *file, const __user char *buffer,
mutex_unlock(&dev->mtx);
if (signal_pending(current)) {
- dbg(1," %s : interrupted", __FUNCTION__);
+ dbg(1," %s : interrupted", __func__);
set_current_state(TASK_RUNNING);
retval = -EINTR;
goto exit_onqueue;
}
if (schedule_timeout(COMMAND_TIMEOUT) == 0) {
- dbg(1, "%s - command timed out.", __FUNCTION__);
+ dbg(1, "%s - command timed out.", __func__);
retval = -ETIMEDOUT;
goto exit_onqueue;
}
@@ -612,18 +612,18 @@ static ssize_t adu_write(struct file *file, const __user char *buffer,
goto exit_nolock;
}
- dbg(4," %s : in progress, count = %Zd", __FUNCTION__, count);
+ dbg(4," %s : in progress, count = %Zd", __func__, count);
} else {
spin_unlock_irqrestore(&dev->buflock, flags);
set_current_state(TASK_RUNNING);
remove_wait_queue(&dev->write_wait, &waita);
- dbg(4," %s : sending, count = %Zd", __FUNCTION__, count);
+ dbg(4," %s : sending, count = %Zd", __func__, count);
/* write the data into interrupt_out_buffer from userspace */
buffer_size = le16_to_cpu(dev->interrupt_out_endpoint->wMaxPacketSize);
bytes_to_write = count > buffer_size ? buffer_size : count;
dbg(4," %s : buffer_size = %Zd, count = %Zd, bytes_to_write = %Zd",
- __FUNCTION__, buffer_size, count, bytes_to_write);
+ __func__, buffer_size, count, bytes_to_write);
if (copy_from_user(dev->interrupt_out_buffer, buffer, bytes_to_write) != 0) {
retval = -EFAULT;
@@ -661,7 +661,7 @@ static ssize_t adu_write(struct file *file, const __user char *buffer,
exit:
mutex_unlock(&dev->mtx);
exit_nolock:
- dbg(2," %s : leave, return value %d", __FUNCTION__, retval);
+ dbg(2," %s : leave, return value %d", __func__, retval);
return retval;
exit_onqueue:
@@ -706,7 +706,7 @@ static int adu_probe(struct usb_interface *interface,
int out_end_size;
int i;
- dbg(2," %s : enter", __FUNCTION__);
+ dbg(2," %s : enter", __func__);
if (udev == NULL) {
dev_err(&interface->dev, "udev is NULL.\n");
@@ -807,7 +807,7 @@ static int adu_probe(struct usb_interface *interface,
dev_err(&interface->dev, "Could not retrieve serial number\n");
goto error;
}
- dbg(2," %s : serial_number=%s", __FUNCTION__, dev->serial_number);
+ dbg(2," %s : serial_number=%s", __func__, dev->serial_number);
/* we can register the device now, as it is ready */
usb_set_intfdata(interface, dev);
@@ -828,7 +828,7 @@ static int adu_probe(struct usb_interface *interface,
udev->descriptor.idProduct, dev->serial_number,
(dev->minor - ADU_MINOR_BASE));
exit:
- dbg(2," %s : leave, return value %p (dev)", __FUNCTION__, dev);
+ dbg(2," %s : leave, return value %p (dev)", __func__, dev);
return retval;
@@ -847,7 +847,7 @@ static void adu_disconnect(struct usb_interface *interface)
struct adu_device *dev;
int minor;
- dbg(2," %s : enter", __FUNCTION__);
+ dbg(2," %s : enter", __func__);
dev = usb_get_intfdata(interface);
@@ -861,7 +861,7 @@ static void adu_disconnect(struct usb_interface *interface)
usb_set_intfdata(interface, NULL);
/* if the device is not opened, then we clean up right now */
- dbg(2," %s : open count %d", __FUNCTION__, dev->open_count);
+ dbg(2," %s : open count %d", __func__, dev->open_count);
if (!dev->open_count)
adu_delete(dev);
@@ -870,7 +870,7 @@ static void adu_disconnect(struct usb_interface *interface)
dev_info(&interface->dev, "ADU device adutux%d now disconnected\n",
(minor - ADU_MINOR_BASE));
- dbg(2," %s : leave", __FUNCTION__);
+ dbg(2," %s : leave", __func__);
}
/* usb specific object needed to register this driver with the usb subsystem */
@@ -885,7 +885,7 @@ static int __init adu_init(void)
{
int result;
- dbg(2," %s : enter", __FUNCTION__);
+ dbg(2," %s : enter", __func__);
/* register this driver with the USB subsystem */
result = usb_register(&adu_driver);
@@ -899,17 +899,17 @@ static int __init adu_init(void)
info("adutux is an experimental driver. Use at your own risk");
exit:
- dbg(2," %s : leave, return value %d", __FUNCTION__, result);
+ dbg(2," %s : leave, return value %d", __func__, result);
return result;
}
static void __exit adu_exit(void)
{
- dbg(2," %s : enter", __FUNCTION__);
+ dbg(2," %s : enter", __func__);
/* deregister this driver with the USB subsystem */
usb_deregister(&adu_driver);
- dbg(2," %s : leave", __FUNCTION__);
+ dbg(2," %s : leave", __func__);
}
module_init(adu_init);
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c
index a5e4c3545c72..a076c24a312a 100644
--- a/drivers/usb/misc/appledisplay.c
+++ b/drivers/usb/misc/appledisplay.c
@@ -103,11 +103,11 @@ static void appledisplay_complete(struct urb *urb)
case -ESHUTDOWN:
/* This urb is terminated, clean up */
dbg("%s - urb shuttingdown with status: %d",
- __FUNCTION__, status);
+ __func__, status);
return;
default:
dbg("%s - nonzero urb status received: %d",
- __FUNCTION__, status);
+ __func__, status);
goto exit;
}
@@ -131,7 +131,7 @@ exit:
retval = usb_submit_urb(pdata->urb, GFP_ATOMIC);
if (retval) {
err("%s - usb_submit_urb failed with result %d",
- __FUNCTION__, retval);
+ __func__, retval);
}
}
diff --git a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
index df7e1ecc810a..093938697426 100644
--- a/drivers/usb/misc/auerswald.c
+++ b/drivers/usb/misc/auerswald.c
@@ -31,6 +31,7 @@
#include <linux/init.h>
#include <linux/wait.h>
#include <linux/usb.h>
+#include <linux/mutex.h>
/*-------------------------------------------------------------------*/
/* Debug support */
@@ -232,7 +233,7 @@ typedef struct auerscon
/* USB device context */
typedef struct
{
- struct semaphore mutex; /* protection in user context */
+ struct mutex mutex; /* protection in user context */
char name[20]; /* name of the /dev/usb entry */
unsigned int dtindex; /* index in the device table */
struct usb_device * usbdev; /* USB device handle */
@@ -253,12 +254,12 @@ typedef struct
/* character device context */
typedef struct
{
- struct semaphore mutex; /* protection in user context */
+ struct mutex mutex; /* protection in user context */
pauerswald_t auerdev; /* context pointer of assigned device */
auerbufctl_t bufctl; /* controls the buffer chain */
auerscon_t scontext; /* service context */
wait_queue_head_t readwait; /* for synchronous reading */
- struct semaphore readmutex; /* protection against multiple reads */
+ struct mutex readmutex; /* protection against multiple reads */
pauerbuf_t readbuf; /* buffer held for partial reading */
unsigned int readoffset; /* current offset in readbuf */
unsigned int removed; /* is != 0 if device is removed */
@@ -283,7 +284,7 @@ static void auerchain_complete (struct urb * urb)
int result;
/* get pointer to element and to chain */
- pauerchainelement_t acep = (pauerchainelement_t) urb->context;
+ pauerchainelement_t acep = urb->context;
pauerchain_t acp = acep->chain;
/* restore original entries in urb */
@@ -593,7 +594,7 @@ ac_fail:/* free the elements */
/* completion handler for synchronous chained URBs */
static void auerchain_blocking_completion (struct urb *urb)
{
- pauerchain_chs_t pchs = (pauerchain_chs_t)urb->context;
+ pauerchain_chs_t pchs = urb->context;
pchs->done = 1;
wmb();
wake_up (&pchs->wqh);
@@ -846,7 +847,7 @@ static int auerswald_status_retry (int status)
/* Completion of asynchronous write block */
static void auerchar_ctrlwrite_complete (struct urb * urb)
{
- pauerbuf_t bp = (pauerbuf_t) urb->context;
+ pauerbuf_t bp = urb->context;
pauerswald_t cp = ((pauerswald_t)((char *)(bp->list)-(unsigned long)(&((pauerswald_t)0)->bufctl)));
dbg ("auerchar_ctrlwrite_complete called");
@@ -859,7 +860,7 @@ static void auerchar_ctrlwrite_complete (struct urb * urb)
/* Completion handler for dummy retry packet */
static void auerswald_ctrlread_wretcomplete (struct urb * urb)
{
- pauerbuf_t bp = (pauerbuf_t) urb->context;
+ pauerbuf_t bp = urb->context;
pauerswald_t cp;
int ret;
int status = urb->status;
@@ -903,7 +904,7 @@ static void auerswald_ctrlread_complete (struct urb * urb)
unsigned int serviceid;
pauerswald_t cp;
pauerscon_t scp;
- pauerbuf_t bp = (pauerbuf_t) urb->context;
+ pauerbuf_t bp = urb->context;
int status = urb->status;
int ret;
@@ -980,9 +981,9 @@ static void auerswald_int_complete (struct urb * urb)
int ret;
int status = urb->status;
pauerbuf_t bp = NULL;
- pauerswald_t cp = (pauerswald_t) urb->context;
+ pauerswald_t cp = urb->context;
- dbg ("%s called", __FUNCTION__);
+ dbg ("%s called", __func__);
switch (status) {
case 0:
@@ -992,10 +993,10 @@ static void auerswald_int_complete (struct urb * urb)
case -ENOENT:
case -ESHUTDOWN:
/* this urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d", __FUNCTION__, status);
+ dbg("%s - urb shutting down with status: %d", __func__, status);
return;
default:
- dbg("%s - nonzero urb status received: %d", __FUNCTION__, status);
+ dbg("%s - nonzero urb status received: %d", __func__, status);
goto exit;
}
@@ -1080,7 +1081,7 @@ exit:
ret = usb_submit_urb (urb, GFP_ATOMIC);
if (ret)
err ("%s - usb_submit_urb failed with result %d",
- __FUNCTION__, ret);
+ __func__, ret);
}
/* int memory deallocation
@@ -1376,7 +1377,7 @@ static int auerchar_open (struct inode *inode, struct file *file)
if (cp == NULL) {
return -ENODEV;
}
- if (down_interruptible (&cp->mutex)) {
+ if (mutex_lock_interruptible(&cp->mutex)) {
return -ERESTARTSYS;
}
@@ -1389,8 +1390,8 @@ static int auerchar_open (struct inode *inode, struct file *file)
}
/* Initialize device descriptor */
- init_MUTEX( &ccp->mutex);
- init_MUTEX( &ccp->readmutex);
+ mutex_init(&ccp->mutex);
+ mutex_init(&ccp->readmutex);
auerbuf_init (&ccp->bufctl);
ccp->scontext.id = AUH_UNASSIGNED;
ccp->scontext.dispatch = auerchar_ctrlread_dispatch;
@@ -1405,7 +1406,7 @@ static int auerchar_open (struct inode *inode, struct file *file)
cp->open_count++;
ccp->auerdev = cp;
dbg("open %s as /dev/%s", cp->dev_desc, cp->name);
- up (&cp->mutex);
+ mutex_unlock(&cp->mutex);
/* file IO stuff */
file->f_pos = 0;
@@ -1413,7 +1414,7 @@ static int auerchar_open (struct inode *inode, struct file *file)
return nonseekable_open(inode, file);
/* Error exit */
-ofail: up (&cp->mutex);
+ofail: mutex_unlock(&cp->mutex);
auerchar_delete (ccp);
return ret;
}
@@ -1432,23 +1433,23 @@ static int auerchar_ioctl (struct inode *inode, struct file *file, unsigned int
dbg ("ioctl");
/* get the mutexes */
- if (down_interruptible (&ccp->mutex)) {
+ if (mutex_lock_interruptible(&ccp->mutex)) {
return -ERESTARTSYS;
}
cp = ccp->auerdev;
if (!cp) {
- up (&ccp->mutex);
+ mutex_unlock(&ccp->mutex);
return -ENODEV;
}
- if (down_interruptible (&cp->mutex)) {
- up(&ccp->mutex);
+ if (mutex_lock_interruptible(&cp->mutex)) {
+ mutex_unlock(&ccp->mutex);
return -ERESTARTSYS;
}
/* Check for removal */
if (!cp->usbdev) {
- up(&cp->mutex);
- up(&ccp->mutex);
+ mutex_unlock(&cp->mutex);
+ mutex_unlock(&ccp->mutex);
return -ENODEV;
}
@@ -1550,8 +1551,8 @@ static int auerchar_ioctl (struct inode *inode, struct file *file, unsigned int
break;
}
/* release the mutexes */
- up(&cp->mutex);
- up(&ccp->mutex);
+ mutex_unlock(&cp->mutex);
+ mutex_unlock(&ccp->mutex);
return ret;
}
@@ -1574,18 +1575,18 @@ static ssize_t auerchar_read (struct file *file, char __user *buf, size_t count,
return 0;
/* get the mutex */
- if (down_interruptible (&ccp->mutex))
+ if (mutex_lock_interruptible(&ccp->mutex))
return -ERESTARTSYS;
/* Can we expect to read something? */
if (ccp->scontext.id == AUH_UNASSIGNED) {
- up (&ccp->mutex);
+ mutex_unlock(&ccp->mutex);
return -EIO;
}
/* only one reader per device allowed */
- if (down_interruptible (&ccp->readmutex)) {
- up (&ccp->mutex);
+ if (mutex_lock_interruptible(&ccp->readmutex)) {
+ mutex_unlock(&ccp->mutex);
return -ERESTARTSYS;
}
@@ -1602,8 +1603,8 @@ doreadbuf:
if (count) {
if (copy_to_user (buf, bp->bufp+ccp->readoffset, count)) {
dbg ("auerswald_read: copy_to_user failed");
- up (&ccp->readmutex);
- up (&ccp->mutex);
+ mutex_unlock(&ccp->readmutex);
+ mutex_unlock(&ccp->mutex);
return -EFAULT;
}
}
@@ -1617,8 +1618,8 @@ doreadbuf:
}
/* return with number of bytes read */
if (count) {
- up (&ccp->readmutex);
- up (&ccp->mutex);
+ mutex_unlock(&ccp->readmutex);
+ mutex_unlock(&ccp->mutex);
return count;
}
}
@@ -1654,29 +1655,29 @@ doreadlist:
dbg ("No read buffer available, returning -EAGAIN");
set_current_state (TASK_RUNNING);
remove_wait_queue (&ccp->readwait, &wait);
- up (&ccp->readmutex);
- up (&ccp->mutex);
+ mutex_unlock(&ccp->readmutex);
+ mutex_unlock(&ccp->mutex);
return -EAGAIN; /* nonblocking, no data available */
}
/* yes, we should wait! */
- up (&ccp->mutex); /* allow other operations while we wait */
+ mutex_unlock(&ccp->mutex); /* allow other operations while we wait */
schedule();
remove_wait_queue (&ccp->readwait, &wait);
if (signal_pending (current)) {
/* waked up by a signal */
- up (&ccp->readmutex);
+ mutex_unlock(&ccp->readmutex);
return -ERESTARTSYS;
}
/* Anything left to read? */
if ((ccp->scontext.id == AUH_UNASSIGNED) || ccp->removed) {
- up (&ccp->readmutex);
+ mutex_unlock(&ccp->readmutex);
return -EIO;
}
- if (down_interruptible (&ccp->mutex)) {
- up (&ccp->readmutex);
+ if (mutex_lock_interruptible(&ccp->mutex)) {
+ mutex_unlock(&ccp->readmutex);
return -ERESTARTSYS;
}
@@ -1707,27 +1708,27 @@ static ssize_t auerchar_write (struct file *file, const char __user *buf, size_t
write_again:
/* get the mutex */
- if (down_interruptible (&ccp->mutex))
+ if (mutex_lock_interruptible(&ccp->mutex))
return -ERESTARTSYS;
/* Can we expect to write something? */
if (ccp->scontext.id == AUH_UNASSIGNED) {
- up (&ccp->mutex);
+ mutex_unlock(&ccp->mutex);
return -EIO;
}
cp = ccp->auerdev;
if (!cp) {
- up (&ccp->mutex);
+ mutex_unlock(&ccp->mutex);
return -ERESTARTSYS;
}
- if (down_interruptible (&cp->mutex)) {
- up (&ccp->mutex);
+ if (mutex_lock_interruptible(&cp->mutex)) {
+ mutex_unlock(&ccp->mutex);
return -ERESTARTSYS;
}
if (!cp->usbdev) {
- up (&cp->mutex);
- up (&ccp->mutex);
+ mutex_unlock(&cp->mutex);
+ mutex_unlock(&ccp->mutex);
return -EIO;
}
/* Prepare for sleep */
@@ -1750,8 +1751,8 @@ write_again:
/* are there any buffers left? */
if (!bp) {
- up (&cp->mutex);
- up (&ccp->mutex);
+ mutex_unlock(&cp->mutex);
+ mutex_unlock(&ccp->mutex);
/* NONBLOCK: don't wait */
if (file->f_flags & O_NONBLOCK) {
@@ -1783,8 +1784,8 @@ write_again:
auerbuf_releasebuf (bp);
/* Wake up all processes waiting for a buffer */
wake_up (&cp->bufferwait);
- up (&cp->mutex);
- up (&ccp->mutex);
+ mutex_unlock(&cp->mutex);
+ mutex_unlock(&ccp->mutex);
return -EFAULT;
}
@@ -1803,18 +1804,18 @@ write_again:
auerchar_ctrlwrite_complete, bp);
/* up we go */
ret = auerchain_submit_urb (&cp->controlchain, bp->urbp);
- up (&cp->mutex);
+ mutex_unlock(&cp->mutex);
if (ret) {
dbg ("auerchar_write: nonzero result of auerchain_submit_urb %d", ret);
auerbuf_releasebuf (bp);
/* Wake up all processes waiting for a buffer */
wake_up (&cp->bufferwait);
- up (&ccp->mutex);
+ mutex_unlock(&ccp->mutex);
return -EIO;
}
else {
dbg ("auerchar_write: Write OK");
- up (&ccp->mutex);
+ mutex_unlock(&ccp->mutex);
return len;
}
}
@@ -1827,24 +1828,24 @@ static int auerchar_release (struct inode *inode, struct file *file)
pauerswald_t cp;
dbg("release");
- down(&ccp->mutex);
+ mutex_lock(&ccp->mutex);
cp = ccp->auerdev;
if (cp) {
- down(&cp->mutex);
+ mutex_lock(&cp->mutex);
/* remove an open service */
auerswald_removeservice (cp, &ccp->scontext);
/* detach from device */
if ((--cp->open_count <= 0) && (cp->usbdev == NULL)) {
/* usb device waits for removal */
- up (&cp->mutex);
+ mutex_unlock(&cp->mutex);
auerswald_delete (cp);
} else {
- up (&cp->mutex);
+ mutex_unlock(&cp->mutex);
}
cp = NULL;
ccp->auerdev = NULL;
}
- up (&ccp->mutex);
+ mutex_unlock(&ccp->mutex);
auerchar_delete (ccp);
return 0;
@@ -1917,7 +1918,7 @@ static int auerswald_probe (struct usb_interface *intf,
}
/* Initialize device descriptor */
- init_MUTEX (&cp->mutex);
+ mutex_init(&cp->mutex);
cp->usbdev = usbdev;
auerchain_init (&cp->controlchain);
auerbuf_init (&cp->bufctl);
@@ -2042,7 +2043,7 @@ static void auerswald_disconnect (struct usb_interface *intf)
/* give back our USB minor number */
usb_deregister_dev(intf, &auerswald_class);
- down (&cp->mutex);
+ mutex_lock(&cp->mutex);
info ("device /dev/%s now disconnecting", cp->name);
/* Stop the interrupt endpoint */
@@ -2057,16 +2058,18 @@ static void auerswald_disconnect (struct usb_interface *intf)
if (cp->open_count == 0) {
/* nobody is using this device. So we can clean up now */
- up (&cp->mutex);/* up() is possible here because no other task
- can open the device (see above). I don't want
- to kfree() a locked mutex. */
+ mutex_unlock(&cp->mutex);
+ /* mutex_unlock() is possible here because no other task
+ can open the device (see above). I don't want
+ to kfree() a locked mutex. */
+
auerswald_delete (cp);
} else {
/* device is used. Remove the pointer to the
usb device (it's not valid any more). The last
release() will do the clean up */
cp->usbdev = NULL;
- up (&cp->mutex);
+ mutex_unlock(&cp->mutex);
/* Terminate waiting writers */
wake_up (&cp->bufferwait);
/* Inform all waiting readers */
diff --git a/drivers/usb/misc/emi26.c b/drivers/usb/misc/emi26.c
index 4a09b87bdd28..4b9dc81b8453 100644
--- a/drivers/usb/misc/emi26.c
+++ b/drivers/usb/misc/emi26.c
@@ -70,8 +70,8 @@ static int emi26_writememory (struct usb_device *dev, int address, unsigned char
static int emi26_set_reset (struct usb_device *dev, unsigned char reset_bit)
{
int response;
- info("%s - %d", __FUNCTION__, reset_bit);
- /* printk(KERN_DEBUG "%s - %d", __FUNCTION__, reset_bit); */
+ info("%s - %d", __func__, reset_bit);
+ /* printk(KERN_DEBUG "%s - %d", __func__, reset_bit); */
response = emi26_writememory (dev, CPUCS_REG, &reset_bit, 1, 0xa0);
if (response < 0) {
err("emi26: set_reset (%d) failed", reset_bit);
@@ -91,7 +91,7 @@ static int emi26_load_firmware (struct usb_device *dev)
buf = kmalloc(FW_LOAD_SIZE, GFP_KERNEL);
if (!buf) {
- err( "%s - error loading firmware: error = %d", __FUNCTION__, -ENOMEM);
+ err( "%s - error loading firmware: error = %d", __func__, -ENOMEM);
err = -ENOMEM;
goto wraperr;
}
@@ -99,7 +99,7 @@ static int emi26_load_firmware (struct usb_device *dev)
/* Assert reset (stop the CPU in the EMI) */
err = emi26_set_reset(dev,1);
if (err < 0) {
- err( "%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err( "%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
@@ -107,7 +107,7 @@ static int emi26_load_firmware (struct usb_device *dev)
for (i=0; g_Loader[i].type == 0; i++) {
err = emi26_writememory(dev, g_Loader[i].address, g_Loader[i].data, g_Loader[i].length, ANCHOR_LOAD_INTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -115,7 +115,7 @@ static int emi26_load_firmware (struct usb_device *dev)
/* De-assert reset (let the CPU run) */
err = emi26_set_reset(dev,0);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
msleep(250); /* let device settle */
@@ -135,7 +135,7 @@ static int emi26_load_firmware (struct usb_device *dev)
}
err = emi26_writememory(dev, addr, buf, i, ANCHOR_LOAD_FPGA);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
} while (i > 0);
@@ -143,7 +143,7 @@ static int emi26_load_firmware (struct usb_device *dev)
/* Assert reset (stop the CPU in the EMI) */
err = emi26_set_reset(dev,1);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
@@ -151,7 +151,7 @@ static int emi26_load_firmware (struct usb_device *dev)
for (i=0; g_Loader[i].type == 0; i++) {
err = emi26_writememory(dev, g_Loader[i].address, g_Loader[i].data, g_Loader[i].length, ANCHOR_LOAD_INTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -160,7 +160,7 @@ static int emi26_load_firmware (struct usb_device *dev)
/* De-assert reset (let the CPU run) */
err = emi26_set_reset(dev,0);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
@@ -169,7 +169,7 @@ static int emi26_load_firmware (struct usb_device *dev)
if (!INTERNAL_RAM(g_Firmware[i].address)) {
err = emi26_writememory(dev, g_Firmware[i].address, g_Firmware[i].data, g_Firmware[i].length, ANCHOR_LOAD_EXTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -178,7 +178,7 @@ static int emi26_load_firmware (struct usb_device *dev)
/* Assert reset (stop the CPU in the EMI) */
err = emi26_set_reset(dev,1);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
@@ -186,7 +186,7 @@ static int emi26_load_firmware (struct usb_device *dev)
if (INTERNAL_RAM(g_Firmware[i].address)) {
err = emi26_writememory(dev, g_Firmware[i].address, g_Firmware[i].data, g_Firmware[i].length, ANCHOR_LOAD_INTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -195,7 +195,7 @@ static int emi26_load_firmware (struct usb_device *dev)
/* De-assert reset (let the CPU run) */
err = emi26_set_reset(dev,0);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
msleep(250); /* let device settle */
@@ -221,7 +221,7 @@ static int emi26_probe(struct usb_interface *intf, const struct usb_device_id *i
{
struct usb_device *dev = interface_to_usbdev(intf);
- info("%s start", __FUNCTION__);
+ info("%s start", __func__);
emi26_load_firmware(dev);
diff --git a/drivers/usb/misc/emi62.c b/drivers/usb/misc/emi62.c
index d1362415922c..1a2b79ac5e10 100644
--- a/drivers/usb/misc/emi62.c
+++ b/drivers/usb/misc/emi62.c
@@ -78,7 +78,7 @@ static int emi62_writememory (struct usb_device *dev, int address, unsigned char
static int emi62_set_reset (struct usb_device *dev, unsigned char reset_bit)
{
int response;
- info("%s - %d", __FUNCTION__, reset_bit);
+ info("%s - %d", __func__, reset_bit);
response = emi62_writememory (dev, CPUCS_REG, &reset_bit, 1, 0xa0);
if (response < 0) {
@@ -100,7 +100,7 @@ static int emi62_load_firmware (struct usb_device *dev)
dev_dbg(&dev->dev, "load_firmware\n");
buf = kmalloc(FW_LOAD_SIZE, GFP_KERNEL);
if (!buf) {
- err( "%s - error loading firmware: error = %d", __FUNCTION__, -ENOMEM);
+ err( "%s - error loading firmware: error = %d", __func__, -ENOMEM);
err = -ENOMEM;
goto wraperr;
}
@@ -108,7 +108,7 @@ static int emi62_load_firmware (struct usb_device *dev)
/* Assert reset (stop the CPU in the EMI) */
err = emi62_set_reset(dev,1);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
@@ -116,7 +116,7 @@ static int emi62_load_firmware (struct usb_device *dev)
for (i=0; g_emi62_loader[i].type == 0; i++) {
err = emi62_writememory(dev, g_emi62_loader[i].address, g_emi62_loader[i].data, g_emi62_loader[i].length, ANCHOR_LOAD_INTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -124,7 +124,7 @@ static int emi62_load_firmware (struct usb_device *dev)
/* De-assert reset (let the CPU run) */
err = emi62_set_reset(dev,0);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
msleep(250); /* let device settle */
@@ -144,7 +144,7 @@ static int emi62_load_firmware (struct usb_device *dev)
}
err = emi62_writememory(dev, addr, buf, i, ANCHOR_LOAD_FPGA);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
} while (i > 0);
@@ -152,7 +152,7 @@ static int emi62_load_firmware (struct usb_device *dev)
/* Assert reset (stop the CPU in the EMI) */
err = emi62_set_reset(dev,1);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
@@ -160,7 +160,7 @@ static int emi62_load_firmware (struct usb_device *dev)
for (i=0; g_emi62_loader[i].type == 0; i++) {
err = emi62_writememory(dev, g_emi62_loader[i].address, g_emi62_loader[i].data, g_emi62_loader[i].length, ANCHOR_LOAD_INTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -168,7 +168,7 @@ static int emi62_load_firmware (struct usb_device *dev)
/* De-assert reset (let the CPU run) */
err = emi62_set_reset(dev,0);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
msleep(250); /* let device settle */
@@ -181,7 +181,7 @@ static int emi62_load_firmware (struct usb_device *dev)
if (!INTERNAL_RAM(g_HexSpdifFw62[i].address)) {
err = emi62_writememory(dev, g_HexSpdifFw62[i].address, g_HexSpdifFw62[i].data, g_HexSpdifFw62[i].length, ANCHOR_LOAD_EXTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -191,7 +191,7 @@ static int emi62_load_firmware (struct usb_device *dev)
if (!INTERNAL_RAM(g_HexMidiFw62[i].address)) {
err = emi62_writememory(dev, g_HexMidiFw62[i].address, g_HexMidiFw62[i].data, g_HexMidiFw62[i].length, ANCHOR_LOAD_EXTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d\n", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d\n", __func__, err);
goto wraperr;
return err;
}
@@ -201,7 +201,7 @@ static int emi62_load_firmware (struct usb_device *dev)
/* Assert reset (stop the CPU in the EMI) */
err = emi62_set_reset(dev,1);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
@@ -211,7 +211,7 @@ static int emi62_load_firmware (struct usb_device *dev)
if (INTERNAL_RAM(g_HexSpdifFw62[i].address)) {
err = emi62_writememory(dev, g_HexSpdifFw62[i].address, g_HexSpdifFw62[i].data, g_HexSpdifFw62[i].length, ANCHOR_LOAD_INTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
}
@@ -221,7 +221,7 @@ static int emi62_load_firmware (struct usb_device *dev)
if (INTERNAL_RAM(g_HexMidiFw62[i].address)) {
err = emi62_writememory(dev, g_HexMidiFw62[i].address, g_HexMidiFw62[i].data, g_HexMidiFw62[i].length, ANCHOR_LOAD_INTERNAL);
if (err < 0) {
- err("%s - error loading firmware: error = %d\n", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d\n", __func__, err);
goto wraperr;
}
}
@@ -231,7 +231,7 @@ static int emi62_load_firmware (struct usb_device *dev)
/* De-assert reset (let the CPU run) */
err = emi62_set_reset(dev,0);
if (err < 0) {
- err("%s - error loading firmware: error = %d", __FUNCTION__, err);
+ err("%s - error loading firmware: error = %d", __func__, err);
goto wraperr;
}
msleep(250); /* let device settle */
@@ -260,7 +260,7 @@ static int emi62_probe(struct usb_interface *intf, const struct usb_device_id *i
struct usb_device *dev = interface_to_usbdev(intf);
dev_dbg(&intf->dev, "emi62_probe\n");
- info("%s start", __FUNCTION__);
+ info("%s start", __func__);
emi62_load_firmware(dev);
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index 148b7fe639b2..ec88b3bfee46 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c
@@ -746,7 +746,7 @@ static ssize_t ftdi_elan_read(struct file *file, char __user *buffer,
static void ftdi_elan_write_bulk_callback(struct urb *urb)
{
- struct usb_ftdi *ftdi = (struct usb_ftdi *)urb->context;
+ struct usb_ftdi *ftdi = urb->context;
int status = urb->status;
if (status && !(status == -ENOENT || status == -ECONNRESET ||
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index 801070502cc1..1cb54a28347f 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -154,7 +154,7 @@ MODULE_DEVICE_TABLE(usb, iowarrior_ids);
*/
static void iowarrior_callback(struct urb *urb)
{
- struct iowarrior *dev = (struct iowarrior *)urb->context;
+ struct iowarrior *dev = urb->context;
int intr_idx;
int read_idx;
int aux_idx;
@@ -218,7 +218,7 @@ exit:
retval = usb_submit_urb(urb, GFP_ATOMIC);
if (retval)
dev_err(&dev->interface->dev, "%s - usb_submit_urb failed with result %d\n",
- __FUNCTION__, retval);
+ __func__, retval);
}
@@ -230,7 +230,7 @@ static void iowarrior_write_callback(struct urb *urb)
struct iowarrior *dev;
int status = urb->status;
- dev = (struct iowarrior *)urb->context;
+ dev = urb->context;
/* sync/async unlink faults aren't errors */
if (status &&
!(status == -ENOENT ||
@@ -453,7 +453,7 @@ static ssize_t iowarrior_write(struct file *file,
default:
/* what do we have here ? An unsupported Product-ID ? */
dev_err(&dev->interface->dev, "%s - not supported for product=0x%x\n",
- __FUNCTION__, dev->product_id);
+ __func__, dev->product_id);
retval = -EFAULT;
goto exit;
break;
@@ -604,7 +604,7 @@ static int iowarrior_open(struct inode *inode, struct file *file)
interface = usb_find_interface(&iowarrior_driver, subminor);
if (!interface) {
- err("%s - error, can't find device for minor %d", __FUNCTION__,
+ err("%s - error, can't find device for minor %d", __func__,
subminor);
return -ENODEV;
}
diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index c730d20eec66..11580e81e2c6 100644
--- a/drivers/usb/misc/ldusb.c
+++ b/drivers/usb/misc/ldusb.c
@@ -231,7 +231,7 @@ static void ld_usb_interrupt_in_callback(struct urb *urb)
goto exit;
} else {
dbg_info(&dev->intf->dev, "%s: nonzero status received: %d\n",
- __FUNCTION__, status);
+ __func__, status);
spin_lock(&dev->rbsl);
goto resubmit; /* maybe we can recover */
}
@@ -247,7 +247,7 @@ static void ld_usb_interrupt_in_callback(struct urb *urb)
memcpy(actual_buffer+1, dev->interrupt_in_buffer, urb->actual_length);
dev->ring_head = next_ring_head;
dbg_info(&dev->intf->dev, "%s: received %d bytes\n",
- __FUNCTION__, urb->actual_length);
+ __func__, urb->actual_length);
} else {
dev_warn(&dev->intf->dev,
"Ring buffer overflow, %d bytes dropped\n",
@@ -286,7 +286,7 @@ static void ld_usb_interrupt_out_callback(struct urb *urb)
status == -ESHUTDOWN))
dbg_info(&dev->intf->dev,
"%s - nonzero write interrupt status received: %d\n",
- __FUNCTION__, status);
+ __func__, status);
dev->interrupt_out_busy = 0;
wake_up_interruptible(&dev->write_wait);
@@ -309,7 +309,7 @@ static int ld_usb_open(struct inode *inode, struct file *file)
if (!interface) {
err("%s - error, can't find device for minor %d\n",
- __FUNCTION__, subminor);
+ __func__, subminor);
return -ENODEV;
}
@@ -556,7 +556,7 @@ static ssize_t ld_usb_write(struct file *file, const char __user *buffer,
bytes_to_write = min(count, write_buffer_size*dev->interrupt_out_endpoint_size);
if (bytes_to_write < count)
dev_warn(&dev->intf->dev, "Write buffer overflow, %zd bytes dropped\n",count-bytes_to_write);
- dbg_info(&dev->intf->dev, "%s: count = %zd, bytes_to_write = %zd\n", __FUNCTION__, count, bytes_to_write);
+ dbg_info(&dev->intf->dev, "%s: count = %zd, bytes_to_write = %zd\n", __func__, count, bytes_to_write);
if (copy_from_user(dev->interrupt_out_buffer, buffer, bytes_to_write)) {
retval = -EFAULT;
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 6664043f4645..9370326a5940 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -31,7 +31,7 @@
* - imported into lejos project
* - changed wake_up to wake_up_interruptible
* - changed to use lego0 rather than tower0
- * - changed dbg() to use __func__ rather than deprecated __FUNCTION__
+ * - changed dbg() to use __func__ rather than deprecated __func__
* 2003-01-12 - 0.53 david (david@csse.uwa.edu.au)
* - changed read and write to write everything or
* timeout (from a patch by Chris Riesen and Brett Thaeler driver)
@@ -49,7 +49,7 @@
* - added poll
* - forbid seeking
* - added nonblocking I/O
- * - changed back __func__ to __FUNCTION__
+ * - changed back __func__ to __func__
* - read and log tower firmware version
* - reset tower on probe, avoids failure of first write
* 2004-03-09 - 0.7 Juergen Stuber <starblue@users.sourceforge.net>
@@ -309,7 +309,7 @@ static inline void lego_usb_tower_debug_data (int level, const char *function, i
*/
static inline void tower_delete (struct lego_usb_tower *dev)
{
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
tower_abort_transfers (dev);
@@ -321,7 +321,7 @@ static inline void tower_delete (struct lego_usb_tower *dev)
kfree (dev->interrupt_out_buffer);
kfree (dev);
- dbg(2, "%s: leave", __FUNCTION__);
+ dbg(2, "%s: leave", __func__);
}
@@ -337,7 +337,7 @@ static int tower_open (struct inode *inode, struct file *file)
struct tower_reset_reply reset_reply;
int result;
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
nonseekable_open(inode, file);
subminor = iminor(inode);
@@ -346,7 +346,7 @@ static int tower_open (struct inode *inode, struct file *file)
if (!interface) {
err ("%s - error, can't find device for minor %d",
- __FUNCTION__, subminor);
+ __func__, subminor);
retval = -ENODEV;
goto exit;
}
@@ -424,7 +424,7 @@ unlock_exit:
mutex_unlock(&dev->lock);
exit:
- dbg(2, "%s: leave, return value %d ", __FUNCTION__, retval);
+ dbg(2, "%s: leave, return value %d ", __func__, retval);
return retval;
}
@@ -437,12 +437,12 @@ static int tower_release (struct inode *inode, struct file *file)
struct lego_usb_tower *dev;
int retval = 0;
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
dev = (struct lego_usb_tower *)file->private_data;
if (dev == NULL) {
- dbg(1, "%s: object is NULL", __FUNCTION__);
+ dbg(1, "%s: object is NULL", __func__);
retval = -ENODEV;
goto exit_nolock;
}
@@ -454,7 +454,7 @@ static int tower_release (struct inode *inode, struct file *file)
}
if (dev->open_count != 1) {
- dbg(1, "%s: device not opened exactly once", __FUNCTION__);
+ dbg(1, "%s: device not opened exactly once", __func__);
retval = -ENODEV;
goto unlock_exit;
}
@@ -480,7 +480,7 @@ unlock_exit:
exit:
mutex_unlock(&open_disc_mutex);
exit_nolock:
- dbg(2, "%s: leave, return value %d", __FUNCTION__, retval);
+ dbg(2, "%s: leave, return value %d", __func__, retval);
return retval;
}
@@ -491,10 +491,10 @@ exit_nolock:
*/
static void tower_abort_transfers (struct lego_usb_tower *dev)
{
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
if (dev == NULL) {
- dbg(1, "%s: dev is null", __FUNCTION__);
+ dbg(1, "%s: dev is null", __func__);
goto exit;
}
@@ -509,7 +509,7 @@ static void tower_abort_transfers (struct lego_usb_tower *dev)
usb_kill_urb(dev->interrupt_out_urb);
exit:
- dbg(2, "%s: leave", __FUNCTION__);
+ dbg(2, "%s: leave", __func__);
}
@@ -542,7 +542,7 @@ static unsigned int tower_poll (struct file *file, poll_table *wait)
struct lego_usb_tower *dev;
unsigned int mask = 0;
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
dev = file->private_data;
@@ -557,7 +557,7 @@ static unsigned int tower_poll (struct file *file, poll_table *wait)
mask |= POLLOUT | POLLWRNORM;
}
- dbg(2, "%s: leave, mask = %d", __FUNCTION__, mask);
+ dbg(2, "%s: leave, mask = %d", __func__, mask);
return mask;
}
@@ -583,7 +583,7 @@ static ssize_t tower_read (struct file *file, char __user *buffer, size_t count,
int retval = 0;
unsigned long timeout = 0;
- dbg(2, "%s: enter, count = %Zd", __FUNCTION__, count);
+ dbg(2, "%s: enter, count = %Zd", __func__, count);
dev = (struct lego_usb_tower *)file->private_data;
@@ -602,7 +602,7 @@ static ssize_t tower_read (struct file *file, char __user *buffer, size_t count,
/* verify that we actually have some data to read */
if (count == 0) {
- dbg(1, "%s: read request of 0 bytes", __FUNCTION__);
+ dbg(1, "%s: read request of 0 bytes", __func__);
goto unlock_exit;
}
@@ -658,7 +658,7 @@ unlock_exit:
mutex_unlock(&dev->lock);
exit:
- dbg(2, "%s: leave, return value %d", __FUNCTION__, retval);
+ dbg(2, "%s: leave, return value %d", __func__, retval);
return retval;
}
@@ -672,7 +672,7 @@ static ssize_t tower_write (struct file *file, const char __user *buffer, size_t
size_t bytes_to_write;
int retval = 0;
- dbg(2, "%s: enter, count = %Zd", __FUNCTION__, count);
+ dbg(2, "%s: enter, count = %Zd", __func__, count);
dev = (struct lego_usb_tower *)file->private_data;
@@ -691,7 +691,7 @@ static ssize_t tower_write (struct file *file, const char __user *buffer, size_t
/* verify that we actually have some data to write */
if (count == 0) {
- dbg(1, "%s: write request of 0 bytes", __FUNCTION__);
+ dbg(1, "%s: write request of 0 bytes", __func__);
goto unlock_exit;
}
@@ -709,7 +709,7 @@ static ssize_t tower_write (struct file *file, const char __user *buffer, size_t
/* write the data into interrupt_out_buffer from userspace */
bytes_to_write = min_t(int, count, write_buffer_size);
- dbg(4, "%s: count = %Zd, bytes_to_write = %Zd", __FUNCTION__, count, bytes_to_write);
+ dbg(4, "%s: count = %Zd, bytes_to_write = %Zd", __func__, count, bytes_to_write);
if (copy_from_user (dev->interrupt_out_buffer, buffer, bytes_to_write)) {
retval = -EFAULT;
@@ -742,7 +742,7 @@ unlock_exit:
mutex_unlock(&dev->lock);
exit:
- dbg(2, "%s: leave, return value %d", __FUNCTION__, retval);
+ dbg(2, "%s: leave, return value %d", __func__, retval);
return retval;
}
@@ -753,13 +753,13 @@ exit:
*/
static void tower_interrupt_in_callback (struct urb *urb)
{
- struct lego_usb_tower *dev = (struct lego_usb_tower *)urb->context;
+ struct lego_usb_tower *dev = urb->context;
int status = urb->status;
int retval;
- dbg(4, "%s: enter, status %d", __FUNCTION__, status);
+ dbg(4, "%s: enter, status %d", __func__, status);
- lego_usb_tower_debug_data(5, __FUNCTION__, urb->actual_length, urb->transfer_buffer);
+ lego_usb_tower_debug_data(5, __func__, urb->actual_length, urb->transfer_buffer);
if (status) {
if (status == -ENOENT ||
@@ -767,7 +767,7 @@ static void tower_interrupt_in_callback (struct urb *urb)
status == -ESHUTDOWN) {
goto exit;
} else {
- dbg(1, "%s: nonzero status received: %d", __FUNCTION__, status);
+ dbg(1, "%s: nonzero status received: %d", __func__, status);
goto resubmit; /* maybe we can recover */
}
}
@@ -780,9 +780,9 @@ static void tower_interrupt_in_callback (struct urb *urb)
urb->actual_length);
dev->read_buffer_length += urb->actual_length;
dev->read_last_arrival = jiffies;
- dbg(3, "%s: received %d bytes", __FUNCTION__, urb->actual_length);
+ dbg(3, "%s: received %d bytes", __func__, urb->actual_length);
} else {
- printk(KERN_WARNING "%s: read_buffer overflow, %d bytes dropped", __FUNCTION__, urb->actual_length);
+ printk(KERN_WARNING "%s: read_buffer overflow, %d bytes dropped", __func__, urb->actual_length);
}
spin_unlock (&dev->read_buffer_lock);
}
@@ -792,7 +792,7 @@ resubmit:
if (dev->interrupt_in_running && dev->udev) {
retval = usb_submit_urb (dev->interrupt_in_urb, GFP_ATOMIC);
if (retval) {
- err("%s: usb_submit_urb failed (%d)", __FUNCTION__, retval);
+ err("%s: usb_submit_urb failed (%d)", __func__, retval);
}
}
@@ -800,8 +800,8 @@ exit:
dev->interrupt_in_done = 1;
wake_up_interruptible (&dev->read_wait);
- lego_usb_tower_debug_data(5, __FUNCTION__, urb->actual_length, urb->transfer_buffer);
- dbg(4, "%s: leave, status %d", __FUNCTION__, status);
+ lego_usb_tower_debug_data(5, __func__, urb->actual_length, urb->transfer_buffer);
+ dbg(4, "%s: leave, status %d", __func__, status);
}
@@ -810,25 +810,25 @@ exit:
*/
static void tower_interrupt_out_callback (struct urb *urb)
{
- struct lego_usb_tower *dev = (struct lego_usb_tower *)urb->context;
+ struct lego_usb_tower *dev = urb->context;
int status = urb->status;
- dbg(4, "%s: enter, status %d", __FUNCTION__, status);
- lego_usb_tower_debug_data(5, __FUNCTION__, urb->actual_length, urb->transfer_buffer);
+ dbg(4, "%s: enter, status %d", __func__, status);
+ lego_usb_tower_debug_data(5, __func__, urb->actual_length, urb->transfer_buffer);
/* sync/async unlink faults aren't errors */
if (status && !(status == -ENOENT ||
status == -ECONNRESET ||
status == -ESHUTDOWN)) {
dbg(1, "%s - nonzero write bulk status received: %d",
- __FUNCTION__, status);
+ __func__, status);
}
dev->interrupt_out_busy = 0;
wake_up_interruptible(&dev->write_wait);
- lego_usb_tower_debug_data(5, __FUNCTION__, urb->actual_length, urb->transfer_buffer);
- dbg(4, "%s: leave, status %d", __FUNCTION__, status);
+ lego_usb_tower_debug_data(5, __func__, urb->actual_length, urb->transfer_buffer);
+ dbg(4, "%s: leave, status %d", __func__, status);
}
@@ -849,7 +849,7 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device
int retval = -ENOMEM;
int result;
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
if (udev == NULL) {
info ("udev is NULL.");
@@ -978,7 +978,7 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device
exit:
- dbg(2, "%s: leave, return value 0x%.8lx (dev)", __FUNCTION__, (long) dev);
+ dbg(2, "%s: leave, return value 0x%.8lx (dev)", __func__, (long) dev);
return retval;
@@ -998,7 +998,7 @@ static void tower_disconnect (struct usb_interface *interface)
struct lego_usb_tower *dev;
int minor;
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
dev = usb_get_intfdata (interface);
mutex_lock(&open_disc_mutex);
@@ -1023,7 +1023,7 @@ static void tower_disconnect (struct usb_interface *interface)
info("LEGO USB Tower #%d now disconnected", (minor - LEGO_USB_TOWER_MINOR_BASE));
- dbg(2, "%s: leave", __FUNCTION__);
+ dbg(2, "%s: leave", __func__);
}
@@ -1036,7 +1036,7 @@ static int __init lego_usb_tower_init(void)
int result;
int retval = 0;
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
/* register this driver with the USB subsystem */
result = usb_register(&tower_driver);
@@ -1049,7 +1049,7 @@ static int __init lego_usb_tower_init(void)
info(DRIVER_DESC " " DRIVER_VERSION);
exit:
- dbg(2, "%s: leave, return value %d", __FUNCTION__, retval);
+ dbg(2, "%s: leave, return value %d", __func__, retval);
return retval;
}
@@ -1060,12 +1060,12 @@ exit:
*/
static void __exit lego_usb_tower_exit(void)
{
- dbg(2, "%s: enter", __FUNCTION__);
+ dbg(2, "%s: enter", __func__);
/* deregister this driver with the USB subsystem */
usb_deregister (&tower_driver);
- dbg(2, "%s: leave", __FUNCTION__);
+ dbg(2, "%s: leave", __func__);
}
module_init (lego_usb_tower_init);
diff --git a/drivers/usb/misc/phidgetkit.c b/drivers/usb/misc/phidgetkit.c
index aa9bcceabe74..24230c638b8e 100644
--- a/drivers/usb/misc/phidgetkit.c
+++ b/drivers/usb/misc/phidgetkit.c
@@ -113,7 +113,7 @@ static int set_outputs(struct interfacekit *kit)
buffer = kzalloc(4, GFP_KERNEL);
if (!buffer) {
- dev_err(&kit->udev->dev, "%s - out of memory\n", __FUNCTION__);
+ dev_err(&kit->udev->dev, "%s - out of memory\n", __func__);
return -ENOMEM;
}
buffer[0] = (u8)kit->outputs;
@@ -146,7 +146,7 @@ static int change_string(struct interfacekit *kit, const char *display, unsigned
buffer = kmalloc(8, GFP_KERNEL);
form_buffer = kmalloc(30, GFP_KERNEL);
if ((!buffer) || (!form_buffer)) {
- dev_err(&kit->udev->dev, "%s - out of memory\n", __FUNCTION__);
+ dev_err(&kit->udev->dev, "%s - out of memory\n", __func__);
goto exit;
}
@@ -216,7 +216,7 @@ static ssize_t set_backlight(struct device *dev, struct device_attribute *attr,
buffer = kzalloc(8, GFP_KERNEL);
if (!buffer) {
- dev_err(&kit->udev->dev, "%s - out of memory\n", __FUNCTION__);
+ dev_err(&kit->udev->dev, "%s - out of memory\n", __func__);
goto exit;
}
diff --git a/drivers/usb/misc/phidgetmotorcontrol.c b/drivers/usb/misc/phidgetmotorcontrol.c
index 2ad09b1f4848..f0113c17cc5a 100644
--- a/drivers/usb/misc/phidgetmotorcontrol.c
+++ b/drivers/usb/misc/phidgetmotorcontrol.c
@@ -61,7 +61,7 @@ static int set_motor(struct motorcontrol *mc, int motor)
buffer = kzalloc(8, GFP_KERNEL);
if (!buffer) {
- dev_err(&mc->intf->dev, "%s - out of memory\n", __FUNCTION__);
+ dev_err(&mc->intf->dev, "%s - out of memory\n", __func__);
return -ENOMEM;
}
diff --git a/drivers/usb/misc/phidgetservo.c b/drivers/usb/misc/phidgetservo.c
index 0d9de2f73930..7d590c09434a 100644
--- a/drivers/usb/misc/phidgetservo.c
+++ b/drivers/usb/misc/phidgetservo.c
@@ -89,7 +89,7 @@ change_position_v30(struct phidget_servo *servo, int servo_no, int degrees,
buffer = kmalloc(6, GFP_KERNEL);
if (!buffer) {
dev_err(&servo->udev->dev, "%s - out of memory\n",
- __FUNCTION__);
+ __func__);
return -ENOMEM;
}
@@ -162,7 +162,7 @@ change_position_v20(struct phidget_servo *servo, int servo_no, int degrees,
buffer = kmalloc(2, GFP_KERNEL);
if (!buffer) {
dev_err(&servo->udev->dev, "%s - out of memory\n",
- __FUNCTION__);
+ __func__);
return -ENOMEM;
}
@@ -259,7 +259,7 @@ servo_probe(struct usb_interface *interface, const struct usb_device_id *id)
dev = kzalloc(sizeof (struct phidget_servo), GFP_KERNEL);
if (dev == NULL) {
- dev_err(&interface->dev, "%s - out of memory\n", __FUNCTION__);
+ dev_err(&interface->dev, "%s - out of memory\n", __func__);
rc = -ENOMEM;
goto out;
}
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index 20777d01db62..7f7021ee4189 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -78,7 +78,7 @@ static int lcd_open(struct inode *inode, struct file *file)
interface = usb_find_interface(&lcd_driver, subminor);
if (!interface) {
err ("USBLCD: %s - error, can't find device for minor %d",
- __FUNCTION__, subminor);
+ __func__, subminor);
return -ENODEV;
}
@@ -185,7 +185,7 @@ static void lcd_write_bulk_callback(struct urb *urb)
struct usb_lcd *dev;
int status = urb->status;
- dev = (struct usb_lcd *)urb->context;
+ dev = urb->context;
/* sync/async unlink faults aren't errors */
if (status &&
@@ -193,7 +193,7 @@ static void lcd_write_bulk_callback(struct urb *urb)
status == -ECONNRESET ||
status == -ESHUTDOWN)) {
dbg("USBLCD: %s - nonzero write bulk status received: %d",
- __FUNCTION__, status);
+ __func__, status);
}
/* free up our allocated buffer */
@@ -248,7 +248,7 @@ static ssize_t lcd_write(struct file *file, const char __user * user_buffer, siz
/* send the data out the bulk port */
retval = usb_submit_urb(urb, GFP_KERNEL);
if (retval) {
- err("USBLCD: %s - failed submitting write urb, error %d", __FUNCTION__, retval);
+ err("USBLCD: %s - failed submitting write urb, error %d", __func__, retval);
goto error_unanchor;
}
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index b6b5b2affad1..a51983854ca0 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -201,7 +201,7 @@ found:
static void simple_callback (struct urb *urb)
{
- complete ((struct completion *) urb->context);
+ complete(urb->context);
}
static struct urb *simple_alloc_urb (
@@ -1046,7 +1046,7 @@ static void unlink1_callback (struct urb *urb)
status = usb_submit_urb (urb, GFP_ATOMIC);
if (status) {
urb->status = status;
- complete ((struct completion *) urb->context);
+ complete(urb->context);
}
}
@@ -1136,7 +1136,7 @@ static int verify_not_halted (int ep, struct urb *urb)
dbg ("ep %02x bogus status: %04x != 0", ep, status);
return -EINVAL;
}
- retval = simple_io (urb, 1, 0, 0, __FUNCTION__);
+ retval = simple_io (urb, 1, 0, 0, __func__);
if (retval != 0)
return -EINVAL;
return 0;
@@ -1158,7 +1158,7 @@ static int verify_halted (int ep, struct urb *urb)
dbg ("ep %02x bogus status: %04x != 1", ep, status);
return -EINVAL;
}
- retval = simple_io (urb, 1, 0, -EPIPE, __FUNCTION__);
+ retval = simple_io (urb, 1, 0, -EPIPE, __func__);
if (retval != -EPIPE)
return -EINVAL;
retval = simple_io (urb, 1, 0, -EPIPE, "verify_still_halted");
@@ -1404,7 +1404,7 @@ static struct urb *iso_alloc_urb (
return NULL;
maxp = 0x7ff & le16_to_cpu(desc->wMaxPacketSize);
maxp *= 1 + (0x3 & (le16_to_cpu(desc->wMaxPacketSize) >> 11));
- packets = (bytes + maxp - 1) / maxp;
+ packets = DIV_ROUND_UP(bytes, maxp);
urb = usb_alloc_urb (packets, GFP_KERNEL);
if (!urb)
@@ -1564,7 +1564,8 @@ usbtest_ioctl (struct usb_interface *intf, unsigned int code, void *buf)
if (mutex_lock_interruptible(&dev->lock))
return -ERESTARTSYS;
- if (intf->dev.power.power_state.event != PM_EVENT_ON) {
+ /* FIXME: What if a system sleep starts while a test is running? */
+ if (!intf->is_active) {
mutex_unlock(&dev->lock);
return -EHOSTUNREACH;
}
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-12-25 18:19:00 +0000