diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-05-28 00:21:29 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2016-12-19 11:24:56 +0200 |
| commit | e0519af75d6eabf1876cf6af0c60704f97ab82b3 (patch) | |
| tree | 7b505e85aacb087dc386c8133ba591713dae924e /drivers/gpu/drm/omapdrm/omap_crtc.c | |
| parent | 728ae8dd696a483355b593487eba73f4c64f1152 (diff) | |
drm: omapdrm: Handle CRTC error IRQs directly
Instead of going through a complicated registration mechanism, just
expose the CRTC error IRQ function and call it directly from the main
IRQ handler.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_crtc.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.c b/drivers/gpu/drm/omapdrm/omap_crtc.c index 8dea89030e66..ea274143cea0 100644 --- a/drivers/gpu/drm/omapdrm/omap_crtc.c +++ b/drivers/gpu/drm/omapdrm/omap_crtc.c @@ -37,7 +37,6 @@ struct omap_crtc { struct videomode vm; struct omap_drm_irq vblank_irq; - struct omap_drm_irq error_irq; bool ignore_digit_sync_lost; @@ -275,10 +274,9 @@ static void omap_crtc_complete_page_flip(struct drm_crtc *crtc) spin_unlock_irqrestore(&dev->event_lock, flags); } -static void omap_crtc_error_irq(struct omap_drm_irq *irq, uint32_t irqstatus) +void omap_crtc_error_irq(struct drm_crtc *crtc, uint32_t irqstatus) { - struct omap_crtc *omap_crtc = - container_of(irq, struct omap_crtc, error_irq); + struct omap_crtc *omap_crtc = to_omap_crtc(crtc); if (omap_crtc->ignore_digit_sync_lost) { irqstatus &= ~DISPC_IRQ_SYNC_LOST_DIGIT; @@ -325,7 +323,6 @@ static void omap_crtc_destroy(struct drm_crtc *crtc) DBG("%s", omap_crtc->name); WARN_ON(omap_crtc->vblank_irq.registered); - omap_irq_unregister(crtc->dev, &omap_crtc->error_irq); drm_crtc_cleanup(crtc); @@ -549,11 +546,6 @@ struct drm_crtc *omap_crtc_init(struct drm_device *dev, omap_crtc->vblank_irq.irqmask = pipe2vbl(crtc); omap_crtc->vblank_irq.irq = omap_crtc_vblank_irq; - omap_crtc->error_irq.irqmask = - dispc_mgr_get_sync_lost_irq(channel); - omap_crtc->error_irq.irq = omap_crtc_error_irq; - omap_irq_register(dev, &omap_crtc->error_irq); - ret = drm_crtc_init_with_planes(dev, crtc, plane, NULL, &omap_crtc_funcs, NULL); if (ret < 0) { |