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| author | Ezequiel Garcia <elezegarcia@gmail.com> | 2012-08-20 02:23:43 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-09-25 15:38:43 +0200 |
| commit | 18ad89659a345c017ab61f758f9dfedab3c8190f (patch) | |
| tree | 24a52623ea647b47131b07e8aa2e72a896e7d32c /drivers/media/usb | |
| parent | [media] v4l: Documentation: change path of video drivers (diff) | |
| download | linux-18ad89659a345c017ab61f758f9dfedab3c8190f.tar.xz linux-18ad89659a345c017ab61f758f9dfedab3c8190f.zip | |
[media] stk1160: Make kill/free urb debug message more verbose
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>
Diffstat (limited to 'drivers/media/usb')
| -rw-r--r-- | drivers/media/usb/stk1160/stk1160-video.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/usb/stk1160/stk1160-video.c b/drivers/media/usb/stk1160/stk1160-video.c index 378526981146..022092aab924 100644 --- a/drivers/media/usb/stk1160/stk1160-video.c +++ b/drivers/media/usb/stk1160/stk1160-video.c @@ -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) { |