tree 02c3aea8d22185ec2ed4cd6ca478ea5f3adb5619
parent 1699da6297b8c22da16cf85b3c79192f1a6d70ca
author Wolfgang Denk <wd@denx.de> 1242374862 +0200
committer Wolfgang Denk <wd@denx.de> 1244831991 +0200

drv_video_init(): simplify logic

Simplify nesting of drv_video_init() and use a consistent way of
indicating failure / success. Before, it took me some time to realize
which of the returns was due to an error condition and which of them
indicated success.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>