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| author | Jyri Sarha <jsarha@ti.com> | 2017-05-29 22:06:26 +0300 |
|---|---|---|
| committer | Jyri Sarha <jsarha@ti.com> | 2017-10-05 11:47:15 +0300 |
| commit | 125fcc19dad5a0ac9d3f2e4ceb7827951d31ccc7 (patch) | |
| tree | 9c387a797c2308b580f5f7d953764380f377a3dc | |
| parent | 46a956ab3c5be9141b75c0a6d8a754bdd4426577 (diff) | |
| download | linux-125fcc19dad5a0ac9d3f2e4ceb7827951d31ccc7.tar.xz | |
drm/tilcdc: Remove WARN_ON(!drm_modeset_is_locked(&crtc->mutex)) checks
Remove WARN_ON(!drm_modeset_is_locked(&crtc->mutex)) checks from
tilcdc_crtc_enable(), tilcdc_crtc_disable(), and
tilcdc_crtc_update_fb().
Signed-off-by: Jyri Sarha <jsarha@ti.com>
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c index 0533fbeefafc..4bc5d848cdd1 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c @@ -467,7 +467,6 @@ static void tilcdc_crtc_enable(struct drm_crtc *crtc) struct tilcdc_crtc *tilcdc_crtc = to_tilcdc_crtc(crtc); unsigned long flags; - WARN_ON(!drm_modeset_is_locked(&crtc->mutex)); mutex_lock(&tilcdc_crtc->enable_lock); if (tilcdc_crtc->enabled || tilcdc_crtc->shutdown) { mutex_unlock(&tilcdc_crtc->enable_lock); @@ -564,7 +563,6 @@ static void tilcdc_crtc_off(struct drm_crtc *crtc, bool shutdown) static void tilcdc_crtc_disable(struct drm_crtc *crtc) { - WARN_ON(!drm_modeset_is_locked(&crtc->mutex)); tilcdc_crtc_off(crtc, false); } @@ -626,8 +624,6 @@ int tilcdc_crtc_update_fb(struct drm_crtc *crtc, struct tilcdc_crtc *tilcdc_crtc = to_tilcdc_crtc(crtc); struct drm_device *dev = crtc->dev; - WARN_ON(!drm_modeset_is_locked(&crtc->mutex)); - if (tilcdc_crtc->event) { dev_err(dev->dev, "already pending page flip!\n"); return -EBUSY; |