AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

[PATCH] irq-flags: UM: Use the new IRQF_ constants

Browse Source 
Use the new IRQF_ constants and remove the SA_INTERRUPT define

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Thomas Gleixner 2006-07-01 19:29:27 -07:00 committed by Linus Torvalds
parent 6741320247
commit bd6aa6502e
9 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arch/um/drivers/line.c
View File

@ -373,7 +373,7 @@ static irqreturn_t line_write_interrupt(int irq, void *data,
int err;
/* Interrupts are enabled here because we registered the interrupt with
* SA_INTERRUPT (see line_setup_irq).*/
* IRQF_DISABLED (see line_setup_irq).*/
spin_lock_irq(&line->lock);
err = flush_buffer(line);
@ -406,7 +406,7 @@ static irqreturn_t line_write_interrupt(int irq, void *data,
int line_setup_irq(int fd, int input, int output, struct line *line, void *data)
{
struct line_driver *driver = line->driver;
int err = 0, flags = SA_INTERRUPT | SA_SHIRQ | SA_SAMPLE_RANDOM;
int err = 0, flags = IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM;
if (input)
err = um_request_irq(driver->read_irq, fd, IRQ_READ,
@ -767,7 +767,7 @@ void register_winch_irq(int fd, int tty_fd, int pid, struct tty_struct *tty)
spin_unlock(&winch_handler_lock);
if(um_request_irq(WINCH_IRQ, fd, IRQ_READ, winch_interrupt,
SA_INTERRUPT | SA_SHIRQ | SA_SAMPLE_RANDOM,
IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"winch", winch) < 0)
printk("register_winch_irq - failed to register IRQ\n");
}

2
arch/um/drivers/mconsole_kern.c
View File

@ -777,7 +777,7 @@ static int mconsole_init(void)
register_reboot_notifier(&reboot_notifier);
err = um_request_irq(MCONSOLE_IRQ, sock, IRQ_READ, mconsole_interrupt,
SA_INTERRUPT | SA_SHIRQ | SA_SAMPLE_RANDOM,
IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"mconsole", (void *)sock);
if (err){
printk("Failed to get IRQ for management console\n");

2
arch/um/drivers/net_kern.c
View File

@ -128,7 +128,7 @@ static int uml_net_open(struct net_device *dev)
}
err = um_request_irq(dev->irq, lp->fd, IRQ_READ, uml_net_interrupt,
SA_INTERRUPT | SA_SHIRQ, dev->name, dev);
IRQF_DISABLED | IRQF_SHARED, dev->name, dev);
if(err != 0){
printk(KERN_ERR "uml_net_open: failed to get irq(%d)\n", err);
err = -ENETUNREACH;

4
arch/um/drivers/port_kern.c
View File

@ -105,7 +105,7 @@ static int port_accept(struct port_list *port)
.port = port });
if(um_request_irq(TELNETD_IRQ, socket[0], IRQ_READ, pipe_interrupt,
SA_INTERRUPT | SA_SHIRQ | SA_SAMPLE_RANDOM,
IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"telnetd", conn)){
printk(KERN_ERR "port_accept : failed to get IRQ for "
"telnetd\n");
@ -186,7 +186,7 @@ void *port_data(int port_num)
goto out_free;
}
if(um_request_irq(ACCEPT_IRQ, fd, IRQ_READ, port_interrupt,
SA_INTERRUPT | SA_SHIRQ | SA_SAMPLE_RANDOM, "port",
IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM, "port",
port)){
printk(KERN_ERR "Failed to get IRQ for port %d\n", port_num);
goto out_close;

2
arch/um/drivers/ubd_kern.c
View File

@ -874,7 +874,7 @@ int ubd_driver_init(void){
return(0);
}
err = um_request_irq(UBD_IRQ, thread_fd, IRQ_READ, ubd_intr,
SA_INTERRUPT, "ubd", ubd_dev);
IRQF_DISABLED, "ubd", ubd_dev);
if(err != 0)
printk(KERN_ERR "um_request_irq failed - errno = %d\n", -err);
return 0;

2
arch/um/drivers/xterm_kern.c
View File

@ -54,7 +54,7 @@ int xterm_fd(int socket, int *pid_out)
init_completion(&data->ready);
err = um_request_irq(XTERM_IRQ, socket, IRQ_READ, xterm_interrupt,
SA_INTERRUPT | SA_SHIRQ | SA_SAMPLE_RANDOM,
IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"xterm", data);
if (err){
printk(KERN_ERR "xterm_fd : failed to get IRQ for xterm, "

2
arch/um/kernel/irq.c
View File

@ -474,7 +474,7 @@ int init_aio_irq(int irq, char *name, irqreturn_t (*handler)(int, void *,
}
err = um_request_irq(irq, fds[0], IRQ_READ, handler,
SA_INTERRUPT | SA_SAMPLE_RANDOM, name,
IRQF_DISABLED | IRQF_SAMPLE_RANDOM, name,
(void *) (long) fds[0]);
if (err) {
printk("init_aio_irq - : um_request_irq failed, err = %d\n",

2
arch/um/kernel/sigio_kern.c
View File

@ -31,7 +31,7 @@ int write_sigio_irq(int fd)
int err;
err = um_request_irq(SIGIO_WRITE_IRQ, fd, IRQ_READ, sigio_interrupt,
SA_INTERRUPT | SA_SAMPLE_RANDOM, "write sigio",
IRQF_DISABLED | IRQF_SAMPLE_RANDOM, "write sigio",
NULL);
if(err){
printk("write_sigio_irq : um_request_irq failed, err = %d\n",

2
arch/um/kernel/time_kern.c
View File

@ -195,7 +195,7 @@ int __init timer_init(void)
int err;
user_time_init();
err = request_irq(TIMER_IRQ, um_timer, SA_INTERRUPT, "timer", NULL);
err = request_irq(TIMER_IRQ, um_timer, IRQF_DISABLED, "timer", NULL);
if(err != 0)
printk(KERN_ERR "timer_init : request_irq failed - "
"errno = %d\n", -err);