linux_dsm_epyc7002/drivers/media/mc
Hans Verkuil 518fa4e0e0 media: mc-device.c: don't memset __user pointer contents
You can't memset the contents of a __user pointer. Instead, call copy_to_user to
copy links.reserved (which is zeroed) to the user memory.

This fixes this sparse warning:

SPARSE:drivers/media/mc/mc-device.c drivers/media/mc/mc-device.c:521:16:  warning: incorrect type in argument 1 (different address spaces)

Fixes: f49308878d ("media: media_device_enum_links32: clean a reserved field")

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-05-29 10:36:04 -04:00
..
Kconfig
Makefile
mc-dev-allocator.c
mc-device.c
mc-devnode.c
mc-entity.c
mc-request.c