omapfb: Add sanity check to omapfb_update_window_async
authorArnaud Patard <arnaud.patard@rtp-net.org>
Fri, 26 Jan 2007 21:53:48 +0000 (13:53 -0800)
committerTony Lindgren <tony@atomide.com>
Fri, 26 Jan 2007 21:53:48 +0000 (13:53 -0800)
This patch makes sure that the fb_info pointer given to
omapfb_update_window_async is not null.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

No differences found