tree 1864961c00e7eb248316656d9e74cd4a7a44927c
parent 0a397154e2240c928ebc2167d18c0b8ab7a7ac56
author Mika Kuoppala <mika.kuoppala@linux.intel.com> 1366629566 +0300
committer Dave Airlie <airlied@redhat.com> 1366764191 +1000

fbcon: when font is freed, clear also vc_font.data

commit ae1287865f5361fa138d4d3b1b6277908b54eac9
Author: Dave Airlie <airlied@redhat.com>
Date:   Thu Jan 24 16:12:41 2013 +1000

    fbcon: don't lose the console font across generic->chip driver switch

uses a pointer in vc->vc_font.data to load font into the new driver.
However if the font is actually freed, we need to clear the data
so that we don't reload font from dangling pointer.

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=892340
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>