diff options
| author | Paul Mackerras <paulus@samba.org> | 2008-04-14 21:11:02 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-04-14 21:11:02 +1000 |
| commit | ac7c5353b189e10cf5dd27399f64f7b013abffc6 (patch) | |
| tree | 8222d92b774c256d6ec4399c716d76b3f05ddc4b /drivers/media/video/pwc/pwc-if.c | |
| parent | a8f75ea70c58546205fb7673be41455b9da5d9a7 (diff) | |
| parent | 120dd64cacd4fb796bca0acba3665553f1d9ecaa (diff) | |
Merge branch 'linux-2.6'
Diffstat (limited to 'drivers/media/video/pwc/pwc-if.c')
| -rw-r--r-- | drivers/media/video/pwc/pwc-if.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index f991d72fe10..e0a453a6543 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -915,7 +915,7 @@ static void pwc_iso_stop(struct pwc_device *pdev) struct urb *urb; urb = pdev->sbuf[i].urb; - if (urb != 0) { + if (urb) { PWC_DEBUG_MEMORY("Unlinking URB %p\n", urb); usb_kill_urb(urb); } @@ -931,7 +931,7 @@ static void pwc_iso_free(struct pwc_device *pdev) struct urb *urb; urb = pdev->sbuf[i].urb; - if (urb != 0) { + if (urb) { PWC_DEBUG_MEMORY("Freeing URB\n"); usb_free_urb(urb); pdev->sbuf[i].urb = NULL; @@ -1759,8 +1759,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id /* Allocate video_device structure */ pdev->vdev = video_device_alloc(); - if (pdev->vdev == 0) - { + if (!pdev->vdev) { PWC_ERROR("Err, cannot allocate video_device struture. Failing probe."); kfree(pdev); return -ENOMEM; |