diff options
| author | Sean Paul <seanpaul@chromium.org> | 2018-11-16 21:42:31 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2018-12-11 21:10:14 +0300 |
| commit | 5c6277c1d25b5fbb1555f7962ce0d72f78fea266 (patch) | |
| tree | 986b4a8081de6d87f6e551faa9c379c8797e0a19 /drivers/gpu/drm | |
| parent | f7aafc8d53482be6c0e6faf6746bff21b772a1a5 (diff) | |
| download | linux-5c6277c1d25b5fbb1555f7962ce0d72f78fea266.tar.xz | |
drm/msm: dpu: Don't bother checking ->enabled in dpu_crtc_vblank
The drm_crtc_vblank_on/off calls in enable/disable guarantee that we
won't call this function when crtc is not enabled.
Changes in v2:
- None
Reviewed-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c index a403002d5e8e..558f9abb1a99 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c @@ -1189,9 +1189,7 @@ int dpu_crtc_vblank(struct drm_crtc *crtc, bool en) mutex_lock(&dpu_crtc->crtc_lock); trace_dpu_crtc_vblank(DRMID(&dpu_crtc->base), en, dpu_crtc); - if (dpu_crtc->enabled) { - _dpu_crtc_vblank_enable_no_lock(dpu_crtc, en); - } + _dpu_crtc_vblank_enable_no_lock(dpu_crtc, en); dpu_crtc->vblank_requested = en; mutex_unlock(&dpu_crtc->crtc_lock); |