drm/nouveau/ltc: protect clearing of comptags with mutex
authorBen Skeggs <bskeggs@redhat.com>
Mon, 12 Dec 2016 23:29:55 +0000 (09:29 +1000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Jan 2017 07:07:45 +0000 (08:07 +0100)
commitd32d4b3d7c9f6164170c0277740fd45bcd364bf6
treedc3f1552436f41241b06b34167a67b2e7045ef4d
parent3a2990e67b056d2f9fe8053569cc9752b000e8fa
drm/nouveau/ltc: protect clearing of comptags with mutex

commit f4e65efc88b64c1dbca275d42a188edccedb56c6 upstream.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c