diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 21:03:51 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 17:13:54 (GMT) |
| commit | 37fac9692fb06b4b58640b42c734671dbdcf0746 (patch) | |
| tree | 10059f8ba9032af58990b075edea3c01b615e76d /drivers | |
| parent | 9ebaee44a6c16487d5147eb15d858dee929b4fc1 (diff) | |
| download | linux-37fac9692fb06b4b58640b42c734671dbdcf0746.tar.xz | |
media: usb: gspca: benq: 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/gspca/benq.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/usb/gspca/benq.c b/drivers/media/usb/gspca/benq.c index 790baed..5fa67b7 100644 --- a/drivers/media/usb/gspca/benq.c +++ b/drivers/media/usb/gspca/benq.c @@ -95,10 +95,8 @@ static int sd_start(struct gspca_dev *gspca_dev) #define SD_NPKT 32 for (n = 0; n < 4; n++) { urb = usb_alloc_urb(SD_NPKT, GFP_KERNEL); - if (!urb) { - pr_err("usb_alloc_urb failed\n"); + if (!urb) return -ENOMEM; - } gspca_dev->urb[n] = urb; urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, SD_PKT_SZ * SD_NPKT, |