intelfb: 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 08:32:31 +0000 (10:32 +0200)
commitf5b9cc6a66feee205609ef98b1f5a51168c26b74
tree4562f2d95a40895455123172a69723041dd728d5
parent09a9168d4c3f3bf3b0f9306966379df500f201d2
intelfb: 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/intelfb/intelfbhw.c