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(parent: b3e9c12) | patch
radeonfb: 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 08:30:16 +0000 (10:30 +0200)
commit0e03f856d2383a5428cf6de516b73d2b40841ced
tree4330edd227ad550d9356300a72d59d49c07a312ftree | snapshot (tar.gz zip)
parentb3e9c12949c1e66f3190e430ad096e53df4e1328commit | diff
radeonfb: 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. Also use the
aligned fix.line_length and not the (possible) unaligned xres_virtual.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
drivers/video/aty/radeon_base.c diff | blob | blame | history