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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-05 11:06:45 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-05 11:06:45 -0700
commit3516c6a8dc0b1153c611c4cf0dc4a51631f052bb (patch)
treec54a5fc916cbe73e43dee20902642f367f44a551 /drivers/staging/comedi/rt.c
parent714f83d5d9f7c785f622259dad1f4fad12d64664 (diff)
parentba0e1ebb7ea0616eebc29d2077355bacea62a9d8 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (714 commits) Staging: sxg: slicoss: Specify the license for Sahara SXG and Slicoss drivers Staging: serqt_usb: fix build due to proc tty changes Staging: serqt_usb: fix checkpatch errors Staging: serqt_usb: add TODO file Staging: serqt_usb: Lindent the code Staging: add USB serial Quatech driver staging: document that the wifi staging drivers a bit better Staging: echo cleanup Staging: BUG to BUG_ON changes Staging: remove some pointless conditionals before kfree_skb() Staging: line6: fix build error, select SND_RAWMIDI Staging: line6: fix checkpatch errors in variax.c Staging: line6: fix checkpatch errors in toneport.c Staging: line6: fix checkpatch errors in pcm.c Staging: line6: fix checkpatch errors in midibuf.c Staging: line6: fix checkpatch errors in midi.c Staging: line6: fix checkpatch errors in dumprequest.c Staging: line6: fix checkpatch errors in driver.c Staging: line6: fix checkpatch errors in audio.c Staging: line6: fix checkpatch errors in pod.c ...
Diffstat (limited to 'drivers/staging/comedi/rt.c')
-rw-r--r--drivers/staging/comedi/rt.c29
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/staging/comedi/rt.c b/drivers/staging/comedi/rt.c
index 385b81b94ac..e9f5777595a 100644
--- a/drivers/staging/comedi/rt.c
+++ b/drivers/staging/comedi/rt.c
@@ -57,7 +57,7 @@ struct comedi_irq_struct {
irqreturn_t(*handler) (int irq, void *dev_id PT_REGS_ARG);
unsigned long flags;
const char *device;
- comedi_device *dev_id;
+ struct comedi_device *dev_id;
};
static int comedi_rt_get_irq(struct comedi_irq_struct *it);
@@ -67,7 +67,7 @@ static struct comedi_irq_struct *comedi_irqs[NR_IRQS];
int comedi_request_irq(unsigned irq, irqreturn_t(*handler) (int,
void *PT_REGS_ARG), unsigned long flags, const char *device,
- comedi_device * dev_id)
+ struct comedi_device *dev_id)
{
struct comedi_irq_struct *it;
int ret;
@@ -78,15 +78,15 @@ int comedi_request_irq(unsigned irq, irqreturn_t(*handler) (int,
ret = request_irq(irq, handler, unshared_flags, device, dev_id);
if (ret < 0) {
- // we failed, so fall back on allowing shared interrupt (which we won't ever make RT)
+ /* we failed, so fall back on allowing shared interrupt (which we won't ever make RT) */
if (flags & IRQF_SHARED) {
rt_printk
("comedi: cannot get unshared interrupt, will not use RT interrupts.\n");
ret = request_irq(irq, handler, flags, device, dev_id);
}
- if (ret < 0) {
+ if (ret < 0)
return ret;
- }
+
} else {
it = kzalloc(sizeof(struct comedi_irq_struct), GFP_KERNEL);
if (!it)
@@ -102,7 +102,7 @@ int comedi_request_irq(unsigned irq, irqreturn_t(*handler) (int,
return 0;
}
-void comedi_free_irq(unsigned int irq, comedi_device * dev_id)
+void comedi_free_irq(unsigned int irq, struct comedi_device *dev_id)
{
struct comedi_irq_struct *it;
@@ -121,7 +121,7 @@ void comedi_free_irq(unsigned int irq, comedi_device * dev_id)
comedi_irqs[irq] = NULL;
}
-int comedi_switch_to_rt(comedi_device * dev)
+int comedi_switch_to_rt(struct comedi_device *dev)
{
struct comedi_irq_struct *it;
unsigned long flags;
@@ -145,7 +145,7 @@ int comedi_switch_to_rt(comedi_device * dev)
return 0;
}
-void comedi_switch_to_non_rt(comedi_device * dev)
+void comedi_switch_to_non_rt(struct comedi_device *dev)
{
struct comedi_irq_struct *it;
unsigned long flags;
@@ -170,7 +170,7 @@ void wake_up_int_handler(int arg1, void *arg2)
wake_up_interruptible((wait_queue_head_t *) arg2);
}
-void comedi_rt_pend_wakeup(wait_queue_head_t * q)
+void comedi_rt_pend_wakeup(wait_queue_head_t *q)
{
rt_pend_call(wake_up_int_handler, 0, q);
}
@@ -180,7 +180,7 @@ void comedi_rt_pend_wakeup(wait_queue_head_t * q)
#ifndef HAVE_RT_REQUEST_IRQ_WITH_ARG
#define DECLARE_VOID_IRQ(irq) \
-static void handle_void_irq_ ## irq (void){ handle_void_irq(irq);}
+static void handle_void_irq_ ## irq (void){ handle_void_irq(irq); }
static void handle_void_irq(int irq)
{
@@ -192,7 +192,7 @@ static void handle_void_irq(int irq)
return;
}
it->handler(irq, it->dev_id PT_REGS_NULL);
- rt_enable_irq(irq); //needed by rtai-adeos, seems like it shouldn't hurt earlier versions
+ rt_enable_irq(irq); /* needed by rtai-adeos, seems like it shouldn't hurt earlier versions */
}
DECLARE_VOID_IRQ(0);
@@ -220,8 +220,7 @@ DECLARE_VOID_IRQ(21);
DECLARE_VOID_IRQ(22);
DECLARE_VOID_IRQ(23);
-typedef void (*V_FP_V) (void);
-static V_FP_V handle_void_irq_ptrs[] = {
+static void handle_void_irq_ptrs[] = {
handle_void_irq_0,
handle_void_irq_1,
handle_void_irq_2,
@@ -402,11 +401,11 @@ static int comedi_rt_release_irq(struct comedi_irq_struct *it)
void comedi_rt_init(void)
{
- //rt_pend_tq_init();
+ /* rt_pend_tq_init(); */
}
void comedi_rt_cleanup(void)
{
- //rt_pend_tq_cleanup();
+ /* rt_pend_tq_cleanup(); */
}
#endif