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>

diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c
index 7433ba5..cc128db 100644 (file)
--- 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,