drm/gma500: Lock struct_mutex around cursor updates
authorPatrik Jakobsson <patrik.r.jakobsson@gmail.com>
Wed, 8 Jan 2014 18:30:40 +0000 (19:30 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Feb 2014 21:50:23 +0000 (13:50 -0800)
commitedf62c0841e48520b187099ac58a73484e8a1ae5
tree9510db048dbdbec8bdce0728254a1d261b9b66f5
parent1ace73498ed6eba21c608351d6b4f35de1d5de7d
drm/gma500: Lock struct_mutex around cursor updates

commit 631794b44bd3dbfba37074954d5c584c9e8725f0 upstream.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=64361
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/gma500/gma_display.c