| Message ID | 1470949451-24823-18-git-send-email-wsa-dev@sang-engineering.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/media/usb/gspca/konica.c b/drivers/media/usb/gspca/konica.c index 0712b1bc90b4dd..40aaaa9c5f30eb 100644 --- a/drivers/media/usb/gspca/konica.c +++ b/drivers/media/usb/gspca/konica.c @@ -208,10 +208,8 @@ static int sd_start(struct gspca_dev *gspca_dev) packet_size = le16_to_cpu(alt->endpoint[i].desc.wMaxPacketSize); 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, packet_size * SD_NPKT,
kmalloc will print enough information in case of failure. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> --- drivers/media/usb/gspca/konica.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)