drm: sti: sti_hqvdp: undo preparation of a clock source.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Wed, 21 Jun 2017 10:15:55 +0000 (15:45 +0530)
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>
Wed, 21 Jun 2017 13:45:19 +0000 (15:45 +0200)
commitc284a0bdb18d73d5480ca53598e8fead412c6653
treeebe2655862817dca63301ad1b04b3f76233f61db
parent5a1535b110d73ed8d29c504eeb5fa92ac5b47cd9
drm: sti: sti_hqvdp: undo preparation of a clock source.

Undo preparation of a clock source, if sti_hqvdp_start_xp70 and
sti_hqvdp_atomic_check are not successful.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: http://patchwork.freedesktop.org/patch/msgid/7afad3012fb6e40f43a1eb5a64dc6364c38bd052.1498039961.git.arvind.yadav.cs@gmail.com
drivers/gpu/drm/sti/sti_hqvdp.c