diff options
Diffstat (limited to 'drivers/usb/storage/scsiglue.c')
| -rw-r--r-- | drivers/usb/storage/scsiglue.c | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c index 0e400f382f3a..c922d8b64362 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -456,17 +456,13 @@ static int write_info(struct Scsi_Host *host, char *buffer, int length) return length; } -/* we use this macro to help us write into the buffer */ -#undef SPRINTF -#define SPRINTF(args...) seq_printf(m, ## args) - static int show_info (struct seq_file *m, struct Scsi_Host *host) { struct us_data *us = host_to_us(host); const char *string; /* print the controller name */ - SPRINTF(" Host scsi%d: usb-storage\n", host->host_no); + seq_printf(m, " Host scsi%d: usb-storage\n", host->host_no); /* print product, vendor, and serial number strings */ if (us->pusb_dev->manufacturer) @@ -475,26 +471,26 @@ static int show_info (struct seq_file *m, struct Scsi_Host *host) string = us->unusual_dev->vendorName; else string = "Unknown"; - SPRINTF(" Vendor: %s\n", string); + seq_printf(m, " Vendor: %s\n", string); if (us->pusb_dev->product) string = us->pusb_dev->product; else if (us->unusual_dev->productName) string = us->unusual_dev->productName; else string = "Unknown"; - SPRINTF(" Product: %s\n", string); + seq_printf(m, " Product: %s\n", string); if (us->pusb_dev->serial) string = us->pusb_dev->serial; else string = "None"; - SPRINTF("Serial Number: %s\n", string); + seq_printf(m, "Serial Number: %s\n", string); /* show the protocol and transport */ - SPRINTF(" Protocol: %s\n", us->protocol_name); - SPRINTF(" Transport: %s\n", us->transport_name); + seq_printf(m, " Protocol: %s\n", us->protocol_name); + seq_printf(m, " Transport: %s\n", us->transport_name); /* show the device flags */ - SPRINTF(" Quirks:"); + seq_printf(m, " Quirks:"); #define US_FLAG(name, value) \ if (us->fflags & value) seq_printf(m, " " #name); @@ -540,7 +536,7 @@ static struct device_attribute *sysfs_device_attr_list[] = { * this defines our host template, with which we'll allocate hosts */ -struct scsi_host_template usb_stor_host_template = { +static const struct scsi_host_template usb_stor_host_template = { /* basic userland interface stuff */ .name = "usb-storage", .proc_name = "usb-storage", @@ -592,6 +588,16 @@ struct scsi_host_template usb_stor_host_template = { .module = THIS_MODULE }; +void usb_stor_host_template_init(struct scsi_host_template *sht, + const char *name, struct module *owner) +{ + *sht = usb_stor_host_template; + sht->name = name; + sht->proc_name = name; + sht->module = owner; +} +EXPORT_SYMBOL_GPL(usb_stor_host_template_init); + /* To Report "Illegal Request: Invalid Field in CDB */ unsigned char usb_stor_sense_invalidCDB[18] = { [0] = 0x70, /* current error */ |