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[media] media: usb: s2255: s2255drv: don't print error when allocating urb fails

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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>
This commit is contained in:
Wolfram Sang 2016-08-11 18:03:58 -03:00 committed by Mauro Carvalho Chehab
parent 59b5d2497e
commit fc56da7993
1 changed files with 2 additions and 7 deletions
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9
drivers/media/usb/s2255/s2255drv.c
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@ -2113,11 +2113,8 @@ static int s2255_start_readpipe(struct s2255_dev *dev)
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(&dev->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, dev->udev,
pipe,
@ -2290,10 +2287,8 @@ static int s2255_probe(struct usb_interface *interface,
}
dev->fw_data->fw_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!dev->fw_data->fw_urb) {
dev_err(&interface->dev, "out of memory!\n");
if (!dev->fw_data->fw_urb)
goto errorFWURB;
}
dev->fw_data->pfw_data = kzalloc(CHUNK_SIZE, GFP_KERNEL);
if (!dev->fw_data->pfw_data) {