tree 886b3eaf7a05731618b95e8f24e6c33ebe8edc3e
parent 137d1cb19d9da163ce6cb57a6fa1e6a3468af6a4
author Brandon Philips <brandon@ifup.org> 1207170659 -0300
committer Mauro Carvalho Chehab <mchehab@infradead.org> 1209056877 -0300

V4L/DVB (7494): videobuf-dma-sg.c: Avoid NULL dereference and add comment about backwards compatibility

Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>