video: fbdev: uvesafb: Remove impossible code path in uvesafb_init_info
authorWang YanQing <udknight@gmail.com>
Wed, 5 Mar 2014 15:56:19 +0000 (23:56 +0800)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Thu, 6 Mar 2014 09:29:40 +0000 (11:29 +0200)
commit92559977ddf13748fc4a07ac0a2dfa1ff5132cac
tree5b07393239f26f31b831a85a19f0125746f435f8
parenta57aa93f44f34ce6e3b3ed0b114d5eea46234aef
video: fbdev: uvesafb: Remove impossible code path in uvesafb_init_info

Because uvesafb_vbe_init will fail when get zero avaiable modes,
and we have checked the return value of uvesafb_vbe_init_mode,
so it is impossible to pass NULL as mode into uvesafb_init_info.

[ This patch fix warning report by fengguang.wu@intel.com
  "drivers/video/fbdev/uvesafb.c:1509 uvesafb_init_info()
   error: we previously assumed 'mode' could be null" ]

Signed-off-by: Wang YanQing <udknight@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/uvesafb.c