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Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/drivers/line.c13
-rw-r--r--arch/um/drivers/mconsole_kern.c3
-rw-r--r--arch/um/drivers/port_kern.c6
-rw-r--r--arch/um/drivers/random.c3
-rw-r--r--arch/um/drivers/xterm_kern.c3
-rw-r--r--arch/um/kernel/sigio.c3
6 files changed, 12 insertions, 19 deletions
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index acfd0e0fd0c9..ac9d25c8dc01 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -362,18 +362,18 @@ 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_SHARED | IRQF_SAMPLE_RANDOM;
+ int err = 0;
if (input)
err = um_request_irq(driver->read_irq, fd, IRQ_READ,
- line_interrupt, flags,
- driver->read_irq_name, data);
+ line_interrupt, IRQF_SHARED,
+ driver->read_irq_name, data);
if (err)
return err;
if (output)
err = um_request_irq(driver->write_irq, fd, IRQ_WRITE,
- line_write_interrupt, flags,
- driver->write_irq_name, data);
+ line_write_interrupt, IRQF_SHARED,
+ driver->write_irq_name, data);
return err;
}
@@ -779,8 +779,7 @@ 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_SHARED | IRQF_SAMPLE_RANDOM,
- "winch", winch) < 0) {
+ IRQF_SHARED, "winch", winch) < 0) {
printk(KERN_ERR "register_winch_irq - failed to register "
"IRQ\n");
goto out_free;
diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index 43b39d61b538..664a60e8dfb4 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c
@@ -774,8 +774,7 @@ static int __init mconsole_init(void)
register_reboot_notifier(&reboot_notifier);
err = um_request_irq(MCONSOLE_IRQ, sock, IRQ_READ, mconsole_interrupt,
- IRQF_SHARED | IRQF_SAMPLE_RANDOM,
- "mconsole", (void *)sock);
+ IRQF_SHARED, "mconsole", (void *)sock);
if (err) {
printk(KERN_ERR "Failed to get IRQ for management console\n");
goto out;
diff --git a/arch/um/drivers/port_kern.c b/arch/um/drivers/port_kern.c
index 11866ffd45a9..1d83d50236e1 100644
--- a/arch/um/drivers/port_kern.c
+++ b/arch/um/drivers/port_kern.c
@@ -100,8 +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_SHARED | IRQF_SAMPLE_RANDOM,
- "telnetd", conn)) {
+ IRQF_SHARED, "telnetd", conn)) {
printk(KERN_ERR "port_accept : failed to get IRQ for "
"telnetd\n");
goto out_free;
@@ -184,8 +183,7 @@ void *port_data(int port_num)
}
if (um_request_irq(ACCEPT_IRQ, fd, IRQ_READ, port_interrupt,
- IRQF_SHARED | IRQF_SAMPLE_RANDOM,
- "port", port)) {
+ IRQF_SHARED, "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 b25296e6218a..e32c6aa6396f 100644
--- a/arch/um/drivers/random.c
+++ b/arch/um/drivers/random.c
@@ -131,8 +131,7 @@ static int __init rng_init (void)
random_fd = err;
err = um_request_irq(RANDOM_IRQ, random_fd, IRQ_READ, random_interrupt,
- IRQF_SAMPLE_RANDOM, "random",
- NULL);
+ 0, "random", NULL);
if (err)
goto err_out_cleanup_hw;
diff --git a/arch/um/drivers/xterm_kern.c b/arch/um/drivers/xterm_kern.c
index b68bbe269e01..e3031e69445d 100644
--- a/arch/um/drivers/xterm_kern.c
+++ b/arch/um/drivers/xterm_kern.c
@@ -50,8 +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_SHARED | IRQF_SAMPLE_RANDOM,
- "xterm", data);
+ IRQF_SHARED, "xterm", data);
if (err) {
printk(KERN_ERR "xterm_fd : failed to get IRQ for xterm, "
"err = %d\n", err);
diff --git a/arch/um/kernel/sigio.c b/arch/um/kernel/sigio.c
index 2a1639255763..c88211139a51 100644
--- a/arch/um/kernel/sigio.c
+++ b/arch/um/kernel/sigio.c
@@ -25,8 +25,7 @@ int write_sigio_irq(int fd)
int err;
err = um_request_irq(SIGIO_WRITE_IRQ, fd, IRQ_READ, sigio_interrupt,
- IRQF_SAMPLE_RANDOM, "write sigio",
- NULL);
+ 0, "write sigio", NULL);
if (err) {
printk(KERN_ERR "write_sigio_irq : um_request_irq failed, "
"err = %d\n", err);