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drm: omapdrm: merge omap_crtc_flush and omap_crtc_atomic_flush 

omap_crtc_atomic_flush() is the only user of omap_crtc_flush(), so just
move the code from omap_crtc_flush() to omap_crtc_atomic_flush().

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2015-06-08 13:08:25 +03:00 committed by Laurent Pinchart
parent f524ab7c07
commit 6646dfd029
1 changed files with 14 additions and 21 deletions
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35
drivers/gpu/drm/omapdrm/omap_crtc.c
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@ -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)));