The atomic helpers automatically send out fake VBLANK events if no
vblanking has been initialized. Remove the sending code from the
driver.
v4:
* separate commit from core vblank changes
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Acked-by: Gerd Hoffmann <kraxel@xxxxxxxxxx>
---
drivers/gpu/drm/arc/arcpgu_crtc.c | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/drivers/gpu/drm/arc/arcpgu_crtc.c b/drivers/gpu/drm/arc/arcpgu_crtc.c
index 8ae1e1f97a73..be7c29cec318 100644
--- a/drivers/gpu/drm/arc/arcpgu_crtc.c
+++ b/drivers/gpu/drm/arc/arcpgu_crtc.c
@@ -9,7 +9,6 @@
#include <drm/drm_device.h>
#include <drm/drm_fb_cma_helper.h>
#include <drm/drm_gem_cma_helper.h>
-#include <drm/drm_vblank.h>
#include <drm/drm_plane_helper.h>
#include <drm/drm_probe_helper.h>
#include <linux/clk.h>
@@ -138,24 +137,9 @@ static void arc_pgu_crtc_atomic_disable(struct drm_crtc *crtc,
~ARCPGU_CTRL_ENABLE_MASK);
}
-static void arc_pgu_crtc_atomic_begin(struct drm_crtc *crtc,
- struct drm_crtc_state *state)
-{
- struct drm_pending_vblank_event *event = crtc->state->event;
-
- if (event) {
- crtc->state->event = NULL;
-
- spin_lock_irq(&crtc->dev->event_lock);
- drm_crtc_send_vblank_event(crtc, event);
- spin_unlock_irq(&crtc->dev->event_lock);
- }
-}
-
static const struct drm_crtc_helper_funcs arc_pgu_crtc_helper_funcs = {
.mode_valid = arc_pgu_crtc_mode_valid,
.mode_set_nofb = arc_pgu_crtc_mode_set_nofb,
- .atomic_begin = arc_pgu_crtc_atomic_begin,
.atomic_enable = arc_pgu_crtc_atomic_enable,
.atomic_disable = arc_pgu_crtc_atomic_disable,
};
--
2.24.1
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