drm/nv50/fb: Fix nullptr-deref on IGPs
authorRoy Spliet <r.spliet@student.tudelft.nl>
Wed, 9 Jan 2013 02:40:33 +0000 (03:40 +0100)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 31 Jan 2013 05:59:57 +0000 (15:59 +1000)
When COMP_MAX_TAG == 0, the tags mm was uninitialised. Fixed by initialising with zero length.

v2: Fix style error

Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
Tested-by: Roy Spliet <r.spliet@student.tudelft.nl>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

No differences found