diff options
| -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) { |