diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-04-15 21:51:45 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-06-12 22:52:49 +0300 |
| commit | 0193f0c74445ab0da0b8870c18ea5ef071fa1ec1 (patch) | |
| tree | d84f7b5339529bc4be1d5c761459312fd6296c26 /drivers/gpu/drm/omapdrm | |
| parent | bec10a2a10f368e66f74a7f8b8795afe8070ae1f (diff) | |
| download | linux-0193f0c74445ab0da0b8870c18ea5ef071fa1ec1.tar.xz | |
drm: omapdrm: Don't get/put dispc in omap_crtc_flush()
The omap_crtc_flush() function is always called with a reference to the
dispc held. Remove unnecessary calls to dispc_runtime_get() and
dispc_runtime_put().
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_crtc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.c b/drivers/gpu/drm/omapdrm/omap_crtc.c index 96ba21509607..993bd15ecfbd 100644 --- a/drivers/gpu/drm/omapdrm/omap_crtc.c +++ b/drivers/gpu/drm/omapdrm/omap_crtc.c @@ -368,8 +368,6 @@ static int omap_crtc_flush(struct drm_crtc *crtc) WARN_ON(!drm_modeset_is_locked(&crtc->mutex)); WARN_ON(omap_crtc->vblank_irq.registered); - dispc_runtime_get(); - if (dispc_mgr_is_enabled(omap_crtc->channel)) { dispc_mgr_go(omap_crtc->channel); omap_irq_register(crtc->dev, &omap_crtc->vblank_irq); @@ -379,8 +377,6 @@ static int omap_crtc_flush(struct drm_crtc *crtc) reinit_completion(&omap_crtc->completion); } - dispc_runtime_put(); - return 0; } |