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 <tzimmerm...@suse.de>
Acked-by: Gerd Hoffmann <kra...@redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_display.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c
b/drivers/gpu/drm/virtio/virtgpu_display.c
index 0966208ec30d..ecf4ba7cc32b 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -30,7 +30,6 @@
#include <drm/drm_fourcc.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_probe_helper.h>
-#include <drm/drm_vblank.h>
#include "virtgpu_drv.h"
@@ -121,13 +120,6 @@ static int virtio_gpu_crtc_atomic_check(struct drm_crtc
*crtc,
static void virtio_gpu_crtc_atomic_flush(struct drm_crtc *crtc,
struct drm_crtc_state *old_state)
{
- unsigned long flags;
-
- spin_lock_irqsave(&crtc->dev->event_lock, flags);
- if (crtc->state->event)
- drm_crtc_send_vblank_event(crtc, crtc->state->event);
- crtc->state->event = NULL;
- spin_unlock_irqrestore(&crtc->dev->event_lock, flags);
}
static const struct drm_crtc_helper_funcs virtio_gpu_crtc_helper_funcs = {
--
2.24.1
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