diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 21:04:00 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 17:13:54 (GMT) |
| commit | 7164c590c22af881797dc56b2d96aced719f68a4 (patch) | |
| tree | 4e027063e917d3a71b8ecf32f0461b88fa71170e /drivers | |
| parent | ec70abd1fa1095d4a389914a5fcb99d7dc2a1375 (diff) | |
| download | linux-7164c590c22af881797dc56b2d96aced719f68a4.tar.xz | |
media: usb: stkwebcam: stk-webcam: don't print error when allocating urb fails
kmalloc will print enough information in case of failure.
Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/usb/stkwebcam/stk-webcam.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/usb/stkwebcam/stk-webcam.c b/drivers/media/usb/stkwebcam/stk-webcam.c index c21c4c0..db200c9 100644 --- a/drivers/media/usb/stkwebcam/stk-webcam.c +++ b/drivers/media/usb/stkwebcam/stk-webcam.c @@ -452,10 +452,8 @@ static int stk_prepare_iso(struct stk_camera *dev) STK_ERROR("isobuf data already allocated\n"); if (dev->isobufs[i].urb == NULL) { urb = usb_alloc_urb(ISO_FRAMES_PER_DESC, GFP_KERNEL); - if (urb == NULL) { - STK_ERROR("Failed to allocate URB %d\n", i); + if (urb == NULL) goto isobufs_out; - } dev->isobufs[i].urb = urb; } else { STK_ERROR("Killing URB\n"); |