diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_crtc.c | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.c b/drivers/gpu/drm/omapdrm/omap_crtc.c index abfafd1600b8..8d2bf8565ddd 100644 --- a/drivers/gpu/drm/omapdrm/omap_crtc.c +++ b/drivers/gpu/drm/omapdrm/omap_crtc.c @@ -344,26 +344,6 @@ static void omap_crtc_vblank_irq(struct omap_drm_irq *irq, uint32_t irqstatus) complete(&omap_crtc->completion); } -static int omap_crtc_flush(struct drm_crtc *crtc) -{ - struct omap_crtc *omap_crtc = to_omap_crtc(crtc); - - DBG("%s: GO", omap_crtc->name); - - WARN_ON(omap_crtc->vblank_irq.registered); - - if (dispc_mgr_is_enabled(omap_crtc->channel)) { - dispc_mgr_go(omap_crtc->channel); - omap_irq_register(crtc->dev, &omap_crtc->vblank_irq); - - WARN_ON(!wait_for_completion_timeout(&omap_crtc->completion, - msecs_to_jiffies(100))); - reinit_completion(&omap_crtc->completion); - } - - return 0; -} - /* ----------------------------------------------------------------------------- * CRTC Functions */ @@ -442,7 +422,20 @@ static void omap_crtc_atomic_begin(struct drm_crtc *crtc) static void omap_crtc_atomic_flush(struct drm_crtc *crtc) { - omap_crtc_flush(crtc); + struct omap_crtc *omap_crtc = to_omap_crtc(crtc); + + WARN_ON(omap_crtc->vblank_irq.registered); + + if (dispc_mgr_is_enabled(omap_crtc->channel)) { + DBG("%s: GO", omap_crtc->name); + + dispc_mgr_go(omap_crtc->channel); + omap_irq_register(crtc->dev, &omap_crtc->vblank_irq); + + WARN_ON(!wait_for_completion_timeout(&omap_crtc->completion, + msecs_to_jiffies(100))); + reinit_completion(&omap_crtc->completion); + } crtc->invert_dimensions = !!(crtc->primary->state->rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))); |
