arkfb: use display information in info not in var for panning
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Wed, 25 May 2011 09:34:52 +0000 (11:34 +0200)
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Fri, 19 Aug 2011 08:29:44 +0000 (10:29 +0200)
commita35a9b79dd44b36b688c493610dfbbdb42aff136
tree00adcf18843f56a0fe19f60aee8241c02888f374
parent2970840c034838d717126fbec0b38029c7f04852
arkfb: use display information in info not in var for panning

We must not use any information in the passed var besides xoffset,
yoffset and vmode as otherwise applications might abuse it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
drivers/video/arkfb.c