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Diffstat (limited to 'arch')
-rw-r--r--arch/um/drivers/line.c8
-rw-r--r--arch/um/drivers/mconsole_kern.c2
-rw-r--r--arch/um/drivers/net_kern.c2
-rw-r--r--arch/um/drivers/port_kern.c4
-rw-r--r--arch/um/drivers/random.c2
-rw-r--r--arch/um/drivers/ubd_kern.c2
-rw-r--r--arch/um/drivers/xterm_kern.c2
-rw-r--r--arch/um/kernel/sigio.c2
-rw-r--r--arch/um/kernel/time.c2
9 files changed, 13 insertions, 13 deletions
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index c1cf2206b84..ac9bcfbbeee 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -347,8 +347,8 @@ static irqreturn_t line_write_interrupt(int irq, void *data)
int err;
/*
- * Interrupts are disabled here because we registered the interrupt with
- * IRQF_DISABLED (see line_setup_irq).
+ * Interrupts are disabled here because genirq keep irqs disabled when
+ * calling the action handler.
*/
spin_lock(&line->lock);
@@ -371,7 +371,7 @@ 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)
{
const struct line_driver *driver = line->driver;
- int err = 0, flags = IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM;
+ int err = 0, flags = IRQF_SHARED | IRQF_SAMPLE_RANDOM;
if (input)
err = um_request_irq(driver->read_irq, fd, IRQ_READ,
@@ -807,7 +807,7 @@ void register_winch_irq(int fd, int tty_fd, int pid, struct tty_struct *tty,
.stack = stack });
if (um_request_irq(WINCH_IRQ, fd, IRQ_READ, winch_interrupt,
- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
+ IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"winch", winch) < 0) {
printk(KERN_ERR "register_winch_irq - failed to register "
"IRQ\n");
diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index c70e047eed7..e672bd6d43e 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c
@@ -773,7 +773,7 @@ static int __init mconsole_init(void)
register_reboot_notifier(&reboot_notifier);
err = um_request_irq(MCONSOLE_IRQ, sock, IRQ_READ, mconsole_interrupt,
- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
+ IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"mconsole", (void *)sock);
if (err) {
printk(KERN_ERR "Failed to get IRQ for management console\n");
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index a492e59883a..46ffd659be8 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -161,7 +161,7 @@ static int uml_net_open(struct net_device *dev)
}
err = um_request_irq(dev->irq, lp->fd, IRQ_READ, uml_net_interrupt,
- IRQF_DISABLED | IRQF_SHARED, dev->name, dev);
+ IRQF_SHARED, dev->name, dev);
if (err != 0) {
printk(KERN_ERR "uml_net_open: failed to get irq(%d)\n", err);
err = -ENETUNREACH;
diff --git a/arch/um/drivers/port_kern.c b/arch/um/drivers/port_kern.c
index a11573be096..e31680e662a 100644
--- a/arch/um/drivers/port_kern.c
+++ b/arch/um/drivers/port_kern.c
@@ -100,7 +100,7 @@ static int port_accept(struct port_list *port)
.port = port });
if (um_request_irq(TELNETD_IRQ, socket[0], IRQ_READ, pipe_interrupt,
- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
+ IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"telnetd", conn)) {
printk(KERN_ERR "port_accept : failed to get IRQ for "
"telnetd\n");
@@ -184,7 +184,7 @@ void *port_data(int port_num)
}
if (um_request_irq(ACCEPT_IRQ, fd, IRQ_READ, port_interrupt,
- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
+ IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"port", port)) {
printk(KERN_ERR "Failed to get IRQ for port %d\n", port_num);
goto out_close;
diff --git a/arch/um/drivers/random.c b/arch/um/drivers/random.c
index 981085a93f3..b25296e6218 100644
--- a/arch/um/drivers/random.c
+++ b/arch/um/drivers/random.c
@@ -131,7 +131,7 @@ static int __init rng_init (void)
random_fd = err;
err = um_request_irq(RANDOM_IRQ, random_fd, IRQ_READ, random_interrupt,
- IRQF_DISABLED | IRQF_SAMPLE_RANDOM, "random",
+ IRQF_SAMPLE_RANDOM, "random",
NULL);
if (err)
goto err_out_cleanup_hw;
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 944453a3ec9..c884ebd07f8 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -1115,7 +1115,7 @@ static int __init ubd_driver_init(void){
return 0;
}
err = um_request_irq(UBD_IRQ, thread_fd, IRQ_READ, ubd_intr,
- IRQF_DISABLED, "ubd", ubd_devs);
+ 0, "ubd", ubd_devs);
if(err != 0)
printk(KERN_ERR "um_request_irq failed - errno = %d\n", -err);
return 0;
diff --git a/arch/um/drivers/xterm_kern.c b/arch/um/drivers/xterm_kern.c
index b646bccef37..8bd130f0bda 100644
--- a/arch/um/drivers/xterm_kern.c
+++ b/arch/um/drivers/xterm_kern.c
@@ -50,7 +50,7 @@ int xterm_fd(int socket, int *pid_out)
init_completion(&data->ready);
err = um_request_irq(XTERM_IRQ, socket, IRQ_READ, xterm_interrupt,
- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
+ IRQF_SHARED | IRQF_SAMPLE_RANDOM,
"xterm", data);
if (err) {
printk(KERN_ERR "xterm_fd : failed to get IRQ for xterm, "
diff --git a/arch/um/kernel/sigio.c b/arch/um/kernel/sigio.c
index 2b272b63b51..2a163925576 100644
--- a/arch/um/kernel/sigio.c
+++ b/arch/um/kernel/sigio.c
@@ -25,7 +25,7 @@ int write_sigio_irq(int fd)
int err;
err = um_request_irq(SIGIO_WRITE_IRQ, fd, IRQ_READ, sigio_interrupt,
- IRQF_DISABLED|IRQF_SAMPLE_RANDOM, "write sigio",
+ IRQF_SAMPLE_RANDOM, "write sigio",
NULL);
if (err) {
printk(KERN_ERR "write_sigio_irq : um_request_irq failed, "
diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c
index 82a6e22f1f3..d1a23fb3190 100644
--- a/arch/um/kernel/time.c
+++ b/arch/um/kernel/time.c
@@ -82,7 +82,7 @@ static void __init setup_itimer(void)
{
int err;
- err = request_irq(TIMER_IRQ, um_timer, IRQF_DISABLED, "timer", NULL);
+ err = request_irq(TIMER_IRQ, um_timer, 0, "timer", NULL);
if (err != 0)
printk(KERN_ERR "register_timer : request_irq failed - "
"errno = %d\n", -err);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 17:22:49 +0000