linux/drivers/gpu
Thomas Hellstrom fd3a964b3c drm/vmwgfx: Fix kernel NULL pointer dereference on older hardware
commit ed7d78b2da upstream.

The commit "drm/vmwgfx: Fix up user_dmabuf refcounting", while fixing a
kernel crash introduced a NULL pointer dereference on older hardware.
Fix this.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
History 2015-10-28 10:33:12 +00:00
..
drm drm/vmwgfx: Fix kernel NULL pointer dereference on older hardware 2015-10-28 10:33:12 +00:00
host1x gpu: host1x: Rename internal functions for clarity 2014-06-05 23:10:30 +02:00
ipu-v3 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-06-12 11:32:30 -07:00
vga vgaarb: Don't default exclusively to first video device with mem+io 2014-10-09 12:23:49 -07:00
Makefile gpu: ipu-v3: Move i.MX IPUv3 core driver out of staging 2014-06-04 11:06:52 +02:00