diff options
Diffstat (limited to 'drivers/serial')
48 files changed, 109 insertions, 172 deletions
diff --git a/drivers/serial/21285.c b/drivers/serial/21285.c index 9fd0de4b7afd..57438326b07f 100644 --- a/drivers/serial/21285.c +++ b/drivers/serial/21285.c @@ -7,7 +7,6 @@ * * $Id: 21285.c,v 1.37 2002/07/28 10:03:27 rmk Exp $ */ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> #include <linux/ioport.h> diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c index bff94541991c..993a702422ec 100644 --- a/drivers/serial/68328serial.c +++ b/drivers/serial/68328serial.c @@ -23,7 +23,6 @@ #include <linux/interrupt.h> #include <linux/tty.h> #include <linux/tty_flip.h> -#include <linux/config.h> #include <linux/major.h> #include <linux/string.h> #include <linux/fcntl.h> diff --git a/drivers/serial/68328serial.h b/drivers/serial/68328serial.h index 978f8a609f3d..58aa2154655b 100644 --- a/drivers/serial/68328serial.h +++ b/drivers/serial/68328serial.h @@ -11,7 +11,6 @@ #ifndef _MC683XX_SERIAL_H #define _MC683XX_SERIAL_H -#include <linux/config.h> struct serial_struct { int type; diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c index 9843ae3d420e..e80e70e9b126 100644 --- a/drivers/serial/68360serial.c +++ b/drivers/serial/68360serial.c @@ -20,7 +20,6 @@ * int rs_360_init(void); */ -#include <linux/config.h> #include <linux/module.h> #include <linux/errno.h> #include <linux/signal.h> diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c index f361b356bd1d..0995430e4cf1 100644 --- a/drivers/serial/8250.c +++ b/drivers/serial/8250.c @@ -19,7 +19,6 @@ * mapbase is the physical address of the IO port. * membase is an 'ioremapped' cookie. */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_8250_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ @@ -49,7 +48,7 @@ /* * Configuration: - * share_irqs - whether we pass SA_SHIRQ to request_irq(). This option + * share_irqs - whether we pass IRQF_SHARED to request_irq(). This option * is unsafe when used on edge-triggered interrupts. */ static unsigned int share_irqs = SERIAL8250_SHARE_IRQS; @@ -1401,7 +1400,7 @@ static void serial_do_unlink(struct irq_info *i, struct uart_8250_port *up) static int serial_link_irq_chain(struct uart_8250_port *up) { struct irq_info *i = irq_lists + up->port.irq; - int ret, irq_flags = up->port.flags & UPF_SHARE_IRQ ? SA_SHIRQ : 0; + int ret, irq_flags = up->port.flags & UPF_SHARE_IRQ ? IRQF_SHARED : 0; spin_lock_irq(&i->lock); diff --git a/drivers/serial/8250.h b/drivers/serial/8250.h index 490606b87095..91bd28f2bb47 100644 --- a/drivers/serial/8250.h +++ b/drivers/serial/8250.h @@ -15,7 +15,6 @@ * $Id: 8250.h,v 1.8 2002/07/21 21:32:30 rmk Exp $ */ -#include <linux/config.h> #include <linux/serial_8250.h> struct old_serial_port { diff --git a/drivers/serial/8250_mca.c b/drivers/serial/8250_mca.c index ac205256d5f3..d10be944ad44 100644 --- a/drivers/serial/8250_mca.c +++ b/drivers/serial/8250_mca.c @@ -8,7 +8,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/init.h> #include <linux/mca.h> diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c index e920d196d0b1..7311d8487c96 100644 --- a/drivers/serial/amba-pl010.c +++ b/drivers/serial/amba-pl010.c @@ -31,7 +31,6 @@ * required, these have to be supplied via some other means (eg, GPIO) * and hooked into this driver. */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_AMBA_PL010_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c index 3d966cfc9a38..a8d7124e84a1 100644 --- a/drivers/serial/amba-pl011.c +++ b/drivers/serial/amba-pl011.c @@ -31,7 +31,6 @@ * required, these have to be supplied via some other means (eg, GPIO) * and hooked into this driver. */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_AMBA_PL011_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ diff --git a/drivers/serial/at91_serial.c b/drivers/serial/at91_serial.c index df9500bdaded..a7d664383dae 100644 --- a/drivers/serial/at91_serial.c +++ b/drivers/serial/at91_serial.c @@ -22,7 +22,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> #include <linux/ioport.h> @@ -388,7 +387,7 @@ static int at91_startup(struct uart_port *port) /* * Allocate the IRQ */ - retval = request_irq(port->irq, at91_interrupt, SA_SHIRQ, "at91_serial", port); + retval = request_irq(port->irq, at91_interrupt, IRQF_SHARED, "at91_serial", port); if (retval) { printk("at91_serial: at91_startup - Can't get irq\n"); return retval; diff --git a/drivers/serial/clps711x.c b/drivers/serial/clps711x.c index 2691112c84ad..f27d852ce50d 100644 --- a/drivers/serial/clps711x.c +++ b/drivers/serial/clps711x.c @@ -25,7 +25,6 @@ * $Id: clps711x.c,v 1.42 2002/07/28 10:03:28 rmk Exp $ * */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_CLPS711X_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c index 5cba59ad7dc5..90ff96e3339b 100644 --- a/drivers/serial/cpm_uart/cpm_uart_core.c +++ b/drivers/serial/cpm_uart/cpm_uart_core.c @@ -31,7 +31,6 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> #include <linux/ioport.h> diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/serial/cpm_uart/cpm_uart_cpm1.c index 17406a05ce1f..95afc37297a8 100644 --- a/drivers/serial/cpm_uart/cpm_uart_cpm1.c +++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.c @@ -27,7 +27,6 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> #include <linux/ioport.h> diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c index cdba128250a9..ef3bb476c432 100644 --- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c +++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c @@ -27,7 +27,6 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> #include <linux/ioport.h> diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c index b84137cdeb2b..cabd048c8636 100644 --- a/drivers/serial/crisv10.c +++ b/drivers/serial/crisv10.c @@ -415,7 +415,7 @@ * Fixed DEF_TX value that caused the serial transmitter pin (txd) to go to 0 when * closing the last filehandle, NASTY!. * Added break generation, not tested though! - * Use SA_SHIRQ when request_irq() for ser2 and ser3 (shared with) par0 and par1. + * Use IRQF_SHARED when request_irq() for ser2 and ser3 (shared with) par0 and par1. * You can't use them at the same time (yet..), but you can hopefully switch * between ser2/par0, ser3/par1 with the same kernel config. * Replaced some magic constants with defines @@ -425,7 +425,6 @@ static char *serial_version = "$Revision: 1.25 $"; -#include <linux/config.h> #include <linux/types.h> #include <linux/errno.h> #include <linux/signal.h> @@ -4943,55 +4942,55 @@ rs_init(void) /* Not needed in simulator. May only complicate stuff. */ /* hook the irq's for DMA channel 6 and 7, serial output and input, and some more... */ - if (request_irq(SERIAL_IRQ_NBR, ser_interrupt, SA_SHIRQ | SA_INTERRUPT, "serial ", NULL)) + if (request_irq(SERIAL_IRQ_NBR, ser_interrupt, IRQF_SHARED | IRQF_DISABLED, "serial ", NULL)) panic("irq8"); #ifdef CONFIG_ETRAX_SERIAL_PORT0 #ifdef CONFIG_ETRAX_SERIAL_PORT0_DMA6_OUT - if (request_irq(SER0_DMA_TX_IRQ_NBR, tr_interrupt, SA_INTERRUPT, "serial 0 dma tr", NULL)) + if (request_irq(SER0_DMA_TX_IRQ_NBR, tr_interrupt, IRQF_DISABLED, "serial 0 dma tr", NULL)) panic("irq22"); #endif #ifdef CONFIG_ETRAX_SERIAL_PORT0_DMA7_IN - if (request_irq(SER0_DMA_RX_IRQ_NBR, rec_interrupt, SA_INTERRUPT, "serial 0 dma rec", NULL)) + if (request_irq(SER0_DMA_RX_IRQ_NBR, rec_interrupt, IRQF_DISABLED, "serial 0 dma rec", NULL)) panic("irq23"); #endif #endif #ifdef CONFIG_ETRAX_SERIAL_PORT1 #ifdef CONFIG_ETRAX_SERIAL_PORT1_DMA8_OUT - if (request_irq(SER1_DMA_TX_IRQ_NBR, tr_interrupt, SA_INTERRUPT, "serial 1 dma tr", NULL)) + if (request_irq(SER1_DMA_TX_IRQ_NBR, tr_interrupt, IRQF_DISABLED, "serial 1 dma tr", NULL)) panic("irq24"); #endif #ifdef CONFIG_ETRAX_SERIAL_PORT1_DMA9_IN - if (request_irq(SER1_DMA_RX_IRQ_NBR, rec_interrupt, SA_INTERRUPT, "serial 1 dma rec", NULL)) + if (request_irq(SER1_DMA_RX_IRQ_NBR, rec_interrupt, IRQF_DISABLED, "serial 1 dma rec", NULL)) panic("irq25"); #endif #endif #ifdef CONFIG_ETRAX_SERIAL_PORT2 /* DMA Shared with par0 (and SCSI0 and ATA) */ #ifdef CONFIG_ETRAX_SERIAL_PORT2_DMA2_OUT - if (request_irq(SER2_DMA_TX_IRQ_NBR, tr_interrupt, SA_SHIRQ | SA_INTERRUPT, "serial 2 dma tr", NULL)) + if (request_irq(SER2_DMA_TX_IRQ_NBR, tr_interrupt, IRQF_SHARED | IRQF_DISABLED, "serial 2 dma tr", NULL)) panic("irq18"); #endif #ifdef CONFIG_ETRAX_SERIAL_PORT2_DMA3_IN - if (request_irq(SER2_DMA_RX_IRQ_NBR, rec_interrupt, SA_SHIRQ | SA_INTERRUPT, "serial 2 dma rec", NULL)) + if (request_irq(SER2_DMA_RX_IRQ_NBR, rec_interrupt, IRQF_SHARED | IRQF_DISABLED, "serial 2 dma rec", NULL)) panic("irq19"); #endif #endif #ifdef CONFIG_ETRAX_SERIAL_PORT3 /* DMA Shared with par1 (and SCSI1 and Extern DMA 0) */ #ifdef CONFIG_ETRAX_SERIAL_PORT3_DMA4_OUT - if (request_irq(SER3_DMA_TX_IRQ_NBR, tr_interrupt, SA_SHIRQ | SA_INTERRUPT, "serial 3 dma tr", NULL)) + if (request_irq(SER3_DMA_TX_IRQ_NBR, tr_interrupt, IRQF_SHARED | IRQF_DISABLED, "serial 3 dma tr", NULL)) panic("irq20"); #endif #ifdef CONFIG_ETRAX_SERIAL_PORT3_DMA5_IN - if (request_irq(SER3_DMA_RX_IRQ_NBR, rec_interrupt, SA_SHIRQ | SA_INTERRUPT, "serial 3 dma rec", NULL)) + if (request_irq(SER3_DMA_RX_IRQ_NBR, rec_interrupt, IRQF_SHARED | IRQF_DISABLED, "serial 3 dma rec", NULL)) panic("irq21"); #endif #endif #ifdef CONFIG_ETRAX_SERIAL_FLUSH_DMA_FAST - if (request_irq(TIMER1_IRQ_NBR, timeout_interrupt, SA_SHIRQ | SA_INTERRUPT, + if (request_irq(TIMER1_IRQ_NBR, timeout_interrupt, IRQF_SHARED | IRQF_DISABLED, "fast serial dma timeout", NULL)) { printk(KERN_CRIT "err: timer1 irq\n"); } diff --git a/drivers/serial/crisv10.h b/drivers/serial/crisv10.h index 1800c0e7531a..f30b93d6ef79 100644 --- a/drivers/serial/crisv10.h +++ b/drivers/serial/crisv10.h @@ -7,7 +7,6 @@ #ifndef _ETRAX_SERIAL_H #define _ETRAX_SERIAL_H -#include <linux/config.h> #include <linux/circ_buf.h> #include <asm/termios.h> diff --git a/drivers/serial/dz.c b/drivers/serial/dz.c index 466d06cc7d37..d119c8296a78 100644 --- a/drivers/serial/dz.c +++ b/drivers/serial/dz.c @@ -26,7 +26,6 @@ #undef DEBUG_DZ -#include <linux/config.h> #include <linux/module.h> #include <linux/interrupt.h> #include <linux/init.h> @@ -798,7 +797,7 @@ int __init dz_init(void) restore_flags(flags); if (request_irq(dz_ports[0].port.irq, dz_interrupt, - SA_INTERRUPT, "DZ", &dz_ports[0])) + IRQF_DISABLED, "DZ", &dz_ports[0])) panic("Unable to register DZ interrupt"); ret = uart_register_driver(&dz_reg); diff --git a/drivers/serial/icom.c b/drivers/serial/icom.c index 144a7a352b28..a3c00a252149 100644 --- a/drivers/serial/icom.c +++ b/drivers/serial/icom.c @@ -24,7 +24,6 @@ */ #define SERIAL_DO_RESTART #include <linux/module.h> -#include <linux/config.h> #include <linux/kernel.h> #include <linux/errno.h> #include <linux/signal.h> @@ -1564,7 +1563,7 @@ static int __devinit icom_probe(struct pci_dev *dev, /* save off irq and request irq line */ if ( (retval = request_irq(dev->irq, icom_interrupt, - SA_INTERRUPT | SA_SHIRQ, ICOM_DRIVER_NAME, + IRQF_DISABLED | IRQF_SHARED, ICOM_DRIVER_NAME, (void *) icom_adapter))) { goto probe_exit2; } diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c index da85bafa0942..4a142d6b8f38 100644 --- a/drivers/serial/imx.c +++ b/drivers/serial/imx.c @@ -25,7 +25,6 @@ * [29-Mar-2005] Mike Lee * Added hardware handshake */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_IMX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ @@ -405,7 +404,7 @@ static int imx_startup(struct uart_port *port) if (retval) goto error_out2; retval = request_irq(sport->rtsirq, imx_rtsint, - SA_TRIGGER_FALLING | SA_TRIGGER_RISING, + IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING, DRIVER_NAME, sport); if (retval) goto error_out3; diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c index 717e47bbd784..576ca1eaa2b6 100644 --- a/drivers/serial/ioc4_serial.c +++ b/drivers/serial/ioc4_serial.c @@ -2855,7 +2855,7 @@ ioc4_serial_attach_one(struct ioc4_driver_data *idd) control->ic_soft = soft; /* Hook up interrupt handler */ - if (!request_irq(idd->idd_pdev->irq, ioc4_intr, SA_SHIRQ, + if (!request_irq(idd->idd_pdev->irq, ioc4_intr, IRQF_SHARED, "sgi-ioc4serial", soft)) { control->ic_irq = idd->idd_pdev->irq; } else { diff --git a/drivers/serial/ip22zilog.c b/drivers/serial/ip22zilog.c index 56b093ecd779..342042889f6e 100644 --- a/drivers/serial/ip22zilog.c +++ b/drivers/serial/ip22zilog.c @@ -12,7 +12,6 @@ * Copyright (C) 2002 Ralf Baechle (ralf@linux-mips.org) * Copyright (C) 2002 David S. Miller (davem@redhat.com) */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/sched.h> diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/serial/jsm/jsm_driver.c index b3e1f71be4da..244f63be3a03 100644 --- a/drivers/serial/jsm/jsm_driver.c +++ b/drivers/serial/jsm/jsm_driver.c @@ -121,7 +121,7 @@ static int jsm_probe_one(struct pci_dev *pdev, const struct pci_device_id *ent) } rc = request_irq(brd->irq, brd->bd_ops->intr, - SA_INTERRUPT|SA_SHIRQ, "JSM", brd); + IRQF_DISABLED|IRQF_SHARED, "JSM", brd); if (rc) { printk(KERN_WARNING "Failed to hook IRQ %d\n",brd->irq); goto out_iounmap; diff --git a/drivers/serial/m32r_sio.c b/drivers/serial/m32r_sio.c index 6a2a25d9b596..e7fe4bb46eca 100644 --- a/drivers/serial/m32r_sio.c +++ b/drivers/serial/m32r_sio.c @@ -25,7 +25,6 @@ * membase is an 'ioremapped' cookie. This is compatible with the old * serial.c driver, and is currently the preferred form. */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_M32R_SIO_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ @@ -543,7 +542,7 @@ static void serial_do_unlink(struct irq_info *i, struct uart_sio_port *up) static int serial_link_irq_chain(struct uart_sio_port *up) { struct irq_info *i = irq_lists + up->port.irq; - int ret, irq_flags = up->port.flags & UPF_SHARE_IRQ ? SA_SHIRQ : 0; + int ret, irq_flags = up->port.flags & UPF_SHARE_IRQ ? IRQF_SHARED : 0; spin_lock_irq(&i->lock); diff --git a/drivers/serial/m32r_sio.h b/drivers/serial/m32r_sio.h index 7c3ec24f7e50..849f1b2c2531 100644 --- a/drivers/serial/m32r_sio.h +++ b/drivers/serial/m32r_sio.h @@ -15,7 +15,6 @@ * (at your option) any later version. */ -#include <linux/config.h> struct m32r_sio_probe { struct module *owner; diff --git a/drivers/serial/m32r_sio_reg.h b/drivers/serial/m32r_sio_reg.h index 9c864529451b..4671473793e3 100644 --- a/drivers/serial/m32r_sio_reg.h +++ b/drivers/serial/m32r_sio_reg.h @@ -15,7 +15,6 @@ #ifndef _M32R_SIO_REG_H #define _M32R_SIO_REG_H -#include <linux/config.h> #ifdef CONFIG_SERIAL_M32R_PLDSIO diff --git a/drivers/serial/mcfserial.c b/drivers/serial/mcfserial.c index 29c0630e3e64..832abd3c4706 100644 --- a/drivers/serial/mcfserial.c +++ b/drivers/serial/mcfserial.c @@ -1596,7 +1596,7 @@ static void mcfrs_irqinit(struct mcf_serial *info) /* Clear mask, so no surprise interrupts. */ uartp[MCFUART_UIMR] = 0; - if (request_irq(info->irq, mcfrs_interrupt, SA_INTERRUPT, + if (request_irq(info->irq, mcfrs_interrupt, IRQF_DISABLED, "ColdFire UART", NULL)) { printk("MCFRS: Unable to attach ColdFire UART %d interrupt " "vector=%d\n", info->line, info->irq); diff --git a/drivers/serial/mcfserial.h b/drivers/serial/mcfserial.h index a2b28e8629f9..56420e2cb110 100644 --- a/drivers/serial/mcfserial.h +++ b/drivers/serial/mcfserial.h @@ -14,7 +14,6 @@ #ifndef _MCF_SERIAL_H #define _MCF_SERIAL_H -#include <linux/config.h> #include <linux/serial.h> #ifdef __KERNEL__ diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index 1aa34844218c..48eb22d3a63e 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -44,7 +44,6 @@ * will be mapped to. */ -#include <linux/config.h> #include <linux/platform_device.h> #include <linux/module.h> #include <linux/tty.h> @@ -191,7 +190,7 @@ mpc52xx_uart_startup(struct uart_port *port) /* Request IRQ */ ret = request_irq(port->irq, mpc52xx_uart_int, - SA_INTERRUPT | SA_SAMPLE_RANDOM, "mpc52xx_psc_uart", port); + IRQF_DISABLED | IRQF_SAMPLE_RANDOM, "mpc52xx_psc_uart", port); if (ret) return ret; diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c index 1cd102f84bfa..63d2a66e563b 100644 --- a/drivers/serial/mpsc.c +++ b/drivers/serial/mpsc.c @@ -50,7 +50,6 @@ * 4) AFAICT, hardware flow control isn't supported by the controller --MAG. */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_MPSC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ @@ -1413,7 +1412,7 @@ mpsc_startup(struct uart_port *port) /* If irq's are shared, need to set flag */ if (mpsc_ports[0].port.irq == mpsc_ports[1].port.irq) - flag = SA_SHIRQ; + flag = IRQF_SHARED; if (request_irq(pi->port.irq, mpsc_sdma_intr, flag, "mpsc-sdma", pi)) diff --git a/drivers/serial/mux.c b/drivers/serial/mux.c index 64c0e89124c9..4a1c9983f38f 100644 --- a/drivers/serial/mux.c +++ b/drivers/serial/mux.c @@ -16,7 +16,6 @@ ** */ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> #include <linux/ioport.h> diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index e3ba7e17a240..459c0231aef3 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -42,7 +42,6 @@ #undef DEBUG_HARD #undef USE_CTRL_O_SYSRQ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> @@ -935,7 +934,7 @@ static int pmz_startup(struct uart_port *port) } pmz_get_port_A(uap)->flags |= PMACZILOG_FLAG_IS_IRQ_ON; - if (request_irq(uap->port.irq, pmz_interrupt, SA_SHIRQ, "PowerMac Zilog", uap)) { + if (request_irq(uap->port.irq, pmz_interrupt, IRQF_SHARED, "PowerMac Zilog", uap)) { dev_err(&uap->dev->ofdev.dev, "Unable to register zs interrupt handler.\n"); pmz_set_scc_power(uap, 0); diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c index 0fa0ccc9ed27..a720953a404e 100644 --- a/drivers/serial/pxa.c +++ b/drivers/serial/pxa.c @@ -24,7 +24,6 @@ * with the serial core maintainer satisfaction to appear soon. */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_PXA_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ @@ -390,7 +389,7 @@ static int serial_pxa_startup(struct uart_port *port) /* * Finally, enable interrupts. Note: Modem status interrupts - * are set via set_termios(), which will be occuring imminently + * are set via set_termios(), which will be occurring imminently * anyway, so we don't enable them here. */ up->ier = UART_IER_RLSI | UART_IER_RDI | UART_IER_RTOIE | UART_IER_UUE; diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c index 4c62ab949ecc..392bffcf96e8 100644 --- a/drivers/serial/s3c2410.c +++ b/drivers/serial/s3c2410.c @@ -55,7 +55,6 @@ * BJD, 04-Nov-2004 */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_S3C2410_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c index 8bbd8567669c..db3486d33870 100644 --- a/drivers/serial/sa1100.c +++ b/drivers/serial/sa1100.c @@ -24,7 +24,6 @@ * $Id: sa1100.c,v 1.50 2002/07/29 14:41:04 rmk Exp $ * */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_SA1100_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c index 7dc1e67b6851..c54af8774393 100644 --- a/drivers/serial/serial_core.c +++ b/drivers/serial/serial_core.c @@ -22,7 +22,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/module.h> #include <linux/tty.h> #include <linux/slab.h> diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c index 2c70773543e0..cbf260bc225d 100644 --- a/drivers/serial/serial_cs.c +++ b/drivers/serial/serial_cs.c @@ -786,6 +786,7 @@ static struct pcmcia_device_id serial_ids[] = { PCMCIA_DEVICE_CIS_PROD_ID12("ADVANTECH", "COMpad-32/85B-4", 0x96913a85, 0xcec8f102, "COMpad4.cis"), PCMCIA_DEVICE_CIS_PROD_ID123("ADVANTECH", "COMpad-32/85", "1.0", 0x96913a85, 0x8fbe92ae, 0x0877b627, "COMpad2.cis"), PCMCIA_DEVICE_CIS_PROD_ID2("RS-COM 2P", 0xad20b156, "RS-COM-2P.cis"), + PCMCIA_DEVICE_CIS_MANF_CARD(0x0013, 0x0000, "GLOBETROTTER.cis"), /* too generic */ /* PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0160, 0x0002), */ /* PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0160, 0x0002), */ diff --git a/drivers/serial/serial_lh7a40x.c b/drivers/serial/serial_lh7a40x.c index 776d4ff06084..23ddedbaec08 100644 --- a/drivers/serial/serial_lh7a40x.c +++ b/drivers/serial/serial_lh7a40x.c @@ -27,7 +27,6 @@ * */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_LH7A40X_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ diff --git a/drivers/serial/serial_txx9.c b/drivers/serial/serial_txx9.c index a901a7e446f3..b361669f85a1 100644 --- a/drivers/serial/serial_txx9.c +++ b/drivers/serial/serial_txx9.c @@ -38,7 +38,6 @@ * Fix some spin_locks. * Do not call uart_add_one_port for absent ports. */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_TXX9_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ @@ -496,7 +495,7 @@ static int serial_txx9_startup(struct uart_port *port) sio_out(up, TXX9_SIDISR, 0); retval = request_irq(up->port.irq, serial_txx9_interrupt, - SA_SHIRQ, "serial_txx9", up); + IRQF_SHARED, "serial_txx9", up); if (retval) return retval; diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index d97f3ca6cc29..301573373c30 100644 --- a/drivers/serial/sh-sci.c +++ b/drivers/serial/sh-sci.c @@ -20,7 +20,6 @@ #undef DEBUG -#include <linux/config.h> #include <linux/module.h> #include <linux/errno.h> #include <linux/signal.h> @@ -842,7 +841,7 @@ static int sci_request_irq(struct sci_port *port) printk(KERN_ERR "sci: Cannot allocate irq.(IRQ=0)\n"); return -ENODEV; } - if (request_irq(port->irqs[0], sci_mpxed_interrupt, SA_INTERRUPT, + if (request_irq(port->irqs[0], sci_mpxed_interrupt, IRQF_DISABLED, "sci", port)) { printk(KERN_ERR "sci: Cannot allocate irq.\n"); return -ENODEV; @@ -851,7 +850,7 @@ static int sci_request_irq(struct sci_port *port) for (i = 0; i < ARRAY_SIZE(handlers); i++) { if (!port->irqs[i]) continue; - if (request_irq(port->irqs[i], handlers[i], SA_INTERRUPT, + if (request_irq(port->irqs[i], handlers[i], IRQF_DISABLED, desc[i], port)) { printk(KERN_ERR "sci: Cannot allocate irq.\n"); return -ENODEV; diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h index 1f14bb4382f6..ab320fa3237c 100644 --- a/drivers/serial/sh-sci.h +++ b/drivers/serial/sh-sci.h @@ -10,7 +10,6 @@ * Modified to support SH7300(SH-Mobile) SCIF. Takashi Kusuda (Jun 2003). * Modified to support H8/300 Series Yoshinori Sato (Feb 2004). */ -#include <linux/config.h> #include <linux/serial_core.h> #if defined(__H8300H__) || defined(__H8300S__) diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c index 60ea4a3f0713..2f148e5b9255 100644 --- a/drivers/serial/sn_console.c +++ b/drivers/serial/sn_console.c @@ -37,7 +37,6 @@ * http://oss.sgi.com/projects/GenInfo/NoticeExplan */ -#include <linux/config.h> #include <linux/interrupt.h> #include <linux/tty.h> #include <linux/serial.h> @@ -649,7 +648,7 @@ static irqreturn_t sn_sal_interrupt(int irq, void *dev_id, struct pt_regs *regs) static int sn_sal_connect_interrupt(struct sn_cons_port *port) { if (request_irq(SGI_UART_VECTOR, sn_sal_interrupt, - SA_INTERRUPT | SA_SHIRQ, + IRQF_DISABLED | IRQF_SHARED, "SAL console driver", port) >= 0) { return SGI_UART_VECTOR; } diff --git a/drivers/serial/suncore.c b/drivers/serial/suncore.c index fa4ae94243c2..e35d9ab359f1 100644 --- a/drivers/serial/suncore.c +++ b/drivers/serial/suncore.c @@ -10,7 +10,6 @@ * Copyright (C) 2002 David S. Miller (davem@redhat.com) */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/console.h> diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c index d36bc4003399..f851f0f44f9b 100644 --- a/drivers/serial/sunhv.c +++ b/drivers/serial/sunhv.c @@ -20,8 +20,8 @@ #include <asm/hypervisor.h> #include <asm/spitfire.h> -#include <asm/vdev.h> -#include <asm/oplib.h> +#include <asm/prom.h> +#include <asm/of_device.h> #include <asm/irq.h> #if defined(CONFIG_MAGIC_SYSRQ) @@ -407,144 +407,120 @@ static inline struct console *SUNHV_CONSOLE(void) return &sunhv_console; } -static int __init hv_console_compatible(char *buf, int len) -{ - while (len) { - int this_len; - - if (!strcmp(buf, "qcn")) - return 1; - - this_len = strlen(buf) + 1; - - buf += this_len; - len -= this_len; - } - - return 0; -} - -static unsigned int __init get_interrupt(void) -{ - struct device_node *dev_node; - - dev_node = sun4v_vdev_root->child; - while (dev_node != NULL) { - struct property *prop; - - if (strcmp(dev_node->name, "console")) - goto next_sibling; - - prop = of_find_property(dev_node, "compatible", NULL); - if (!prop) - goto next_sibling; - - if (hv_console_compatible(prop->value, prop->length)) - break; - - next_sibling: - dev_node = dev_node->sibling; - } - if (!dev_node) - return 0; - - /* Ok, the this is the OBP node for the sun4v hypervisor - * console device. Decode the interrupt. - */ - return sun4v_vdev_device_interrupt(dev_node); -} - -static int __init sunhv_init(void) +static int __devinit hv_probe(struct of_device *op, const struct of_device_id *match) { struct uart_port *port; - int ret; + int err; - if (tlb_type != hypervisor) + if (op->irqs[0] == 0xffffffff) return -ENODEV; - port = kmalloc(sizeof(struct uart_port), GFP_KERNEL); + port = kzalloc(sizeof(struct uart_port), GFP_KERNEL); if (unlikely(!port)) return -ENOMEM; - memset(port, 0, sizeof(struct uart_port)); + sunhv_port = port; port->line = 0; port->ops = &sunhv_pops; port->type = PORT_SUNHV; port->uartclk = ( 29491200 / 16 ); /* arbitrary */ - /* Set this just to make uart_configure_port() happy. */ port->membase = (unsigned char __iomem *) __pa(port); - port->irq = get_interrupt(); - if (!port->irq) { - kfree(port); - return -ENODEV; - } + port->irq = op->irqs[0]; + + port->dev = &op->dev; sunhv_reg.minor = sunserial_current_minor; sunhv_reg.nr = 1; - ret = uart_register_driver(&sunhv_reg); - if (ret < 0) { - printk(KERN_ERR "SUNHV: uart_register_driver() failed %d\n", - ret); - kfree(port); - - return ret; - } + err = uart_register_driver(&sunhv_reg); + if (err) + goto out_free_port; sunhv_reg.tty_driver->name_base = sunhv_reg.minor - 64; sunserial_current_minor += 1; sunhv_reg.cons = SUNHV_CONSOLE(); - sunhv_port = port; + err = uart_add_one_port(&sunhv_reg, port); + if (err) + goto out_unregister_driver; - ret = uart_add_one_port(&sunhv_reg, port); - if (ret < 0) { - printk(KERN_ERR "SUNHV: uart_add_one_port() failed %d\n", ret); - sunserial_current_minor -= 1; - uart_unregister_driver(&sunhv_reg); - kfree(port); - sunhv_port = NULL; - return -ENODEV; - } + err = request_irq(port->irq, sunhv_interrupt, 0, "hvcons", port); + if (err) + goto out_remove_port; - if (request_irq(port->irq, sunhv_interrupt, - SA_SHIRQ, "serial(sunhv)", port)) { - printk(KERN_ERR "sunhv: Cannot register IRQ\n"); - uart_remove_one_port(&sunhv_reg, port); - sunserial_current_minor -= 1; - uart_unregister_driver(&sunhv_reg); - kfree(port); - sunhv_port = NULL; - return -ENODEV; - } + dev_set_drvdata(&op->dev, port); return 0; + +out_remove_port: + uart_remove_one_port(&sunhv_reg, port); + +out_unregister_driver: + sunserial_current_minor -= 1; + uart_unregister_driver(&sunhv_reg); + +out_free_port: + kfree(port); + sunhv_port = NULL; + return err; } -static void __exit sunhv_exit(void) +static int __devexit hv_remove(struct of_device *dev) { - struct uart_port *port = sunhv_port; - - BUG_ON(!port); + struct uart_port *port = dev_get_drvdata(&dev->dev); free_irq(port->irq, port); uart_remove_one_port(&sunhv_reg, port); - sunserial_current_minor -= 1; + sunserial_current_minor -= 1; uart_unregister_driver(&sunhv_reg); - kfree(sunhv_port); + kfree(port); sunhv_port = NULL; + + dev_set_drvdata(&dev->dev, NULL); + + return 0; +} + +static struct of_device_id hv_match[] = { + { + .name = "console", + .compatible = "qcn", + }, + {}, +}; +MODULE_DEVICE_TABLE(of, hv_match); + +static struct of_platform_driver hv_driver = { + .name = "hv", + .match_table = hv_match, + .probe = hv_probe, + .remove = __devexit_p(hv_remove), +}; + +static int __init sunhv_init(void) +{ + if (tlb_type != hypervisor) + return -ENODEV; + + return of_register_driver(&hv_driver, &of_bus_type); +} + +static void __exit sunhv_exit(void) +{ + of_unregister_driver(&hv_driver); } module_init(sunhv_init); module_exit(sunhv_exit); MODULE_AUTHOR("David S. Miller"); -MODULE_DESCRIPTION("SUN4V Hypervisor console driver") +MODULE_DESCRIPTION("SUN4V Hypervisor console driver"); +MODULE_VERSION("2.0"); MODULE_LICENSE("GPL"); diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c index 141fedbefbc4..0dbd4df44c05 100644 --- a/drivers/serial/sunsab.c +++ b/drivers/serial/sunsab.c @@ -15,7 +15,6 @@ * David S. Miller <davem@davemloft.net> */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/sched.h> @@ -1028,7 +1027,7 @@ static int __devinit sunsab_init_one(struct uart_sunsab_port *up, int err; err = request_irq(up->port.irq, sunsab_interrupt, - SA_SHIRQ, "sab", up); + IRQF_SHARED, "sab", up); if (err) { of_iounmap(up->port.membase, sizeof(union sab82532_async_regs)); diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index 73a043b914ef..f9013baba05b 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -15,7 +15,6 @@ * David S. Miller (davem@davemloft.net), 2002-Jul-29 */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/sched.h> @@ -668,10 +667,10 @@ static int sunsu_startup(struct uart_port *port) if (up->su_type != SU_PORT_PORT) { retval = request_irq(up->port.irq, sunsu_kbd_ms_interrupt, - SA_SHIRQ, su_typev[up->su_type], up); + IRQF_SHARED, su_typev[up->su_type], up); } else { retval = request_irq(up->port.irq, sunsu_serial_interrupt, - SA_SHIRQ, su_typev[up->su_type], up); + IRQF_SHARED, su_typev[up->su_type], up); } if (retval) { printk("su: Cannot register IRQ %d\n", up->port.irq); @@ -1439,6 +1438,8 @@ static int __devinit su_probe(struct of_device *op, const struct of_device_id *m err = sunsu_kbd_ms_init(up); if (err) goto out_unmap; + + return 0; } up->port.flags |= UPF_BOOT_AUTOCONF; diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c index 1caa286a6be6..a1456d9352cb 100644 --- a/drivers/serial/sunzilog.c +++ b/drivers/serial/sunzilog.c @@ -12,7 +12,6 @@ * Copyright (C) 2002, 2006 David S. Miller (davem@davemloft.net) */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/sched.h> @@ -1355,7 +1354,7 @@ static int __devinit zs_probe(struct of_device *dev, const struct of_device_id * if (zilog_irq == -1) { zilog_irq = op->irqs[0]; - err = request_irq(zilog_irq, sunzilog_interrupt, SA_SHIRQ, + err = request_irq(zilog_irq, sunzilog_interrupt, IRQF_SHARED, "zs", sunzilog_irq_chain); if (err) { of_iounmap(rp, sizeof(struct zilog_layout)); diff --git a/drivers/serial/v850e_uart.c b/drivers/serial/v850e_uart.c index a0da2aaf71c4..f802867c95c5 100644 --- a/drivers/serial/v850e_uart.c +++ b/drivers/serial/v850e_uart.c @@ -372,13 +372,13 @@ static int v850e_uart_startup (struct uart_port *port) /* Alloc RX irq. */ err = request_irq (V850E_UART_RX_IRQ (port->line), v850e_uart_rx_irq, - SA_INTERRUPT, "v850e_uart", port); + IRQF_DISABLED, "v850e_uart", port); if (err) return err; /* Alloc TX irq. */ err = request_irq (V850E_UART_TX_IRQ (port->line), v850e_uart_tx_irq, - SA_INTERRUPT, "v850e_uart", port); + IRQF_DISABLED, "v850e_uart", port); if (err) { free_irq (V850E_UART_RX_IRQ (port->line), port); return err; diff --git a/drivers/serial/vr41xx_siu.c b/drivers/serial/vr41xx_siu.c index 017571ffa19c..e93d0edc2e08 100644 --- a/drivers/serial/vr41xx_siu.c +++ b/drivers/serial/vr41xx_siu.c @@ -19,7 +19,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #if defined(CONFIG_SERIAL_VR41XX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #define SUPPORT_SYSRQ |