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[media] stk1160: Make kill/free urb debug message more verbose

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This is just a cleaning patch to produce more useful
debug messages.

Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Ezequiel Garcia 2012-08-19 21:23:43 -03:00 committed by Mauro Carvalho Chehab
parent 83c735379b
commit 18ad89659a
1 changed files with 7 additions and 7 deletions
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14
drivers/media/usb/stk1160/stk1160-video.c
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@ -342,18 +342,18 @@ static void stk1160_isoc_irq(struct urb *urb)
*/
void stk1160_cancel_isoc(struct stk1160 *dev)
{
int i;
int i, num_bufs = dev->isoc_ctl.num_bufs;
/*
* This check is not necessary, but we add it
* to avoid a spurious debug message
*/
if (!dev->isoc_ctl.num_bufs)
if (!num_bufs)
return;
stk1160_dbg("killing urbs...\n");
stk1160_dbg("killing %d urbs...\n", num_bufs);
for (i = 0; i < dev->isoc_ctl.num_bufs; i++) {
for (i = 0; i < num_bufs; i++) {
/*
* To kill urbs we can't be in atomic context.
@ -373,11 +373,11 @@ void stk1160_cancel_isoc(struct stk1160 *dev)
void stk1160_free_isoc(struct stk1160 *dev)
{
struct urb *urb;
int i;
int i, num_bufs = dev->isoc_ctl.num_bufs;
stk1160_dbg("freeing urb buffers...\n");
stk1160_dbg("freeing %d urb buffers...\n", num_bufs);
for (i = 0; i < dev->isoc_ctl.num_bufs; i++) {
for (i = 0; i < num_bufs; i++) {
urb = dev->isoc_ctl.urb[i];
if (urb) {