Commit 0eca51b1 authored by Wolfram Sang's avatar Wolfram Sang Committed by Mauro Carvalho Chehab
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[media] media: usb: cx231xx: cx231xx-core: don't print error when allocating urb fails 



kmalloc will print enough information in case of failure.

Signed-off-by: default avatarWolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent c86bc45d

drivers/media/usb/cx231xx/cx231xx-core.c

+0 −4
Original line number Diff line number Diff line
@@ -1054,8 +1054,6 @@ int cx231xx_init_isoc(struct cx231xx *dev, int max_packets, 
	for (i = 0; i < dev->video_mode.isoc_ctl.num_bufs; i++) {

		urb = usb_alloc_urb(max_packets, GFP_KERNEL);

		if (!urb) {

			dev_err(dev->dev,

				"cannot alloc isoc_ctl.urb %i\n", i);

			cx231xx_uninit_isoc(dev);

			return -ENOMEM;

		}
@@ -1191,8 +1189,6 @@ int cx231xx_init_bulk(struct cx231xx *dev, int max_packets, 
	for (i = 0; i < dev->video_mode.bulk_ctl.num_bufs; i++) {

		urb = usb_alloc_urb(0, GFP_KERNEL);

		if (!urb) {

			dev_err(dev->dev,

				"cannot alloc bulk_ctl.urb %i\n", i);

			cx231xx_uninit_bulk(dev);

			return -ENOMEM;

		}