[PATCH] drm/radeon: properly track the crtc not_enabled case evergreen_mc_stop()

From: Alex Deucher alexander.deucher@amd.com

The save struct is not initialized previously so explicitly mark the crtcs as not used when they are not in use.

Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org --- drivers/gpu/drm/radeon/evergreen.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index af31f82..219942c 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -1330,6 +1330,8 @@ void evergreen_mc_stop(struct radeon_device *rdev, struct evergreen_mc_save *sav break; udelay(1); } + } else { + save->crtc_enabled[i] = false; } }