diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 23:04:04 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 19:13:55 +0200 |
| commit | 4e9f037e20cede653e9404e021b1c48f05908195 (patch) | |
| tree | 75a43bd488af6511451a426f6605705145021c52 /drivers/media/usb | |
| parent | media: usb: usbvision: usbvision-core: don't print error when allocating urb ... (diff) | |
| download | linux-4e9f037e20cede653e9404e021b1c48f05908195.tar.xz linux-4e9f037e20cede653e9404e021b1c48f05908195.zip | |
media: usb: zr364xx: zr364xx: 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/media/usb')
| -rw-r--r-- | drivers/media/usb/zr364xx/zr364xx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c index 7433ba5c4bad..cc128db85723 100644 --- a/drivers/media/usb/zr364xx/zr364xx.c +++ b/drivers/media/usb/zr364xx/zr364xx.c @@ -1045,10 +1045,8 @@ static int zr364xx_start_readpipe(struct zr364xx_camera *cam) pipe_info->state = 1; pipe_info->err_count = 0; pipe_info->stream_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!pipe_info->stream_urb) { - dev_err(&cam->udev->dev, "ReadStream: Unable to alloc URB\n"); + if (!pipe_info->stream_urb) return -ENOMEM; - } /* transfer buffer allocated in board_init */ usb_fill_bulk_urb(pipe_info->stream_urb, cam->udev, pipe, |