diff options
author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 17:03:51 -0400 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-08-24 07:51:13 -0400 |
commit | 60e3699946481eb10d7d8be1f28029649fc2c208 (patch) | |
tree | 9683760538ed9c8a0001f030ff4437c08dd3be60 | |
parent | ffcc82d8f56ec10caaaf9dd21aa3e275d7944e9d (diff) |
[media] 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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
-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 790baed33963..5fa67b78ad49 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) | |||
95 | #define SD_NPKT 32 | 95 | #define SD_NPKT 32 |
96 | for (n = 0; n < 4; n++) { | 96 | for (n = 0; n < 4; n++) { |
97 | urb = usb_alloc_urb(SD_NPKT, GFP_KERNEL); | 97 | urb = usb_alloc_urb(SD_NPKT, GFP_KERNEL); |
98 | if (!urb) { | 98 | if (!urb) |
99 | pr_err("usb_alloc_urb failed\n"); | ||
100 | return -ENOMEM; | 99 | return -ENOMEM; |
101 | } | ||
102 | gspca_dev->urb[n] = urb; | 100 | gspca_dev->urb[n] = urb; |
103 | urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, | 101 | urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, |
104 | SD_PKT_SZ * SD_NPKT, | 102 | SD_PKT_SZ * SD_NPKT, |