kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2014-09-23	[media] hdpvr: reduce memory footprint when debugging	Andy Shevchenko	1	-15/+6
	There is no need to use hex_dump_to_buffer() since we have a kernel helper to dump up to 64 bytes just via printk(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2013-06-13	[media] hdpvr: improve error handling	Hans Verkuil	1	-12/+9
	get_video_info() should never return EFAULT, instead it should return the low-level usb_control_msg() error. Add a valid field to the hdpvr_video_info struct so the driver can easily check if a valid format was detected. Whenever get_video_info is called and it returns an error (e.g. usb_control_msg failed), then return that error to userspace as well. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-05-27	[media] hdpvr: Removed unnecessary use of kzalloc() in get_video_info()	Leonid Kegulskiy	1	-16/+9
	[mchehab@redhat.com: CodingStyle fixes] Signed-off-by: Leonid Kegulskiy <leo@lumanate.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15	[media] rename most media/video usb drivers to media/usb	Mauro Carvalho Chehab	1	-0/+200
	Rename all USB drivers with their own directory under drivers/media/video into drivers/media/usb and update the building system. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>