tree 84f2250cecab0884d9d068c29da51d0688c31775
parent d2e3edee7002b3a508dcc16bf8f30fde9a3fe5a0
author Christopher Friedt <chrisfriedt@gmail.com> 1391266875 -0500
committer chrmhoffmann <chrmhoffmann@gmail.com> 1586074800 +0200

drm/vmwgfx: correct fb_fix_screeninfo.line_length

commit aa6de142c901cd2d90ef08db30ae87da214bedcc upstream.

Previously, the vmwgfx_fb driver would allow users to call FBIOSET_VINFO, but it would not adjust
the FINFO properly, resulting in distorted screen rendering. The patch corrects that behaviour.

See https://bugs.gentoo.org/show_bug.cgi?id=494794 for examples.

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>