Dan Carpenter 585cb132a4 drm/vc4: Return -EFAULT on copy_from_user() failure ...

The copy_from_user() function returns the number of bytes not copied but
we want to return a negative error code.

Fixes: 463873d570 ('drm/vc4: Add an API for creating GPU shaders in GEM BOs.')
Cc: stable@vger.kernel.org
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>

2016-03-13 17:09:12 -07:00

..

drm

drm/vc4: Return -EFAULT on copy_from_user() failure

2016-03-13 17:09:12 -07:00

host1x

gpu: host1x: Set DMA ops on device creation

2016-03-04 16:24:57 +01:00

ipu-v3

Merge drm-fixes into drm-next.

2016-03-14 09:46:02 +10:00

vga

vga_switcheroo: Add support for switching only the DDC

2016-02-09 11:21:07 +01:00

Makefile

gpu: host1x: Provide a proper struct bus_type

2015-01-27 10:09:14 +01:00