diff options
| -rw-r--r-- | drivers/gpu/drm/drm_vblank.c | 8 | ||||
| -rw-r--r-- | include/drm/drm_vblank.h | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c index 32d9bcf5be7f..f0d3ed5f2528 100644 --- a/drivers/gpu/drm/drm_vblank.c +++ b/drivers/gpu/drm/drm_vblank.c @@ -271,7 +271,7 @@ static void drm_update_vblank_count(struct drm_device *dev, unsigned int pipe, store_vblank(dev, pipe, diff, t_vblank, cur_vblank); } -static u32 drm_vblank_count(struct drm_device *dev, unsigned int pipe) +static u64 drm_vblank_count(struct drm_device *dev, unsigned int pipe) { struct drm_vblank_crtc *vblank = &dev->vblank[pipe]; @@ -292,11 +292,11 @@ static u32 drm_vblank_count(struct drm_device *dev, unsigned int pipe) * This is mostly useful for hardware that can obtain the scanout position, but * doesn't have a hardware frame counter. */ -u32 drm_crtc_accurate_vblank_count(struct drm_crtc *crtc) +u64 drm_crtc_accurate_vblank_count(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; unsigned int pipe = drm_crtc_index(crtc); - u32 vblank; + u64 vblank; unsigned long flags; WARN_ONCE(drm_debug & DRM_UT_VBL && !dev->driver->get_vblank_timestamp, @@ -1055,7 +1055,7 @@ void drm_wait_one_vblank(struct drm_device *dev, unsigned int pipe) { struct drm_vblank_crtc *vblank = &dev->vblank[pipe]; int ret; - u32 last; + u64 last; if (WARN_ON(pipe >= dev->num_crtcs)) return; diff --git a/include/drm/drm_vblank.h b/include/drm/drm_vblank.h index 848b463a0af5..a4c3b0a0a197 100644 --- a/include/drm/drm_vblank.h +++ b/include/drm/drm_vblank.h @@ -179,7 +179,7 @@ void drm_crtc_wait_one_vblank(struct drm_crtc *crtc); void drm_crtc_vblank_off(struct drm_crtc *crtc); void drm_crtc_vblank_reset(struct drm_crtc *crtc); void drm_crtc_vblank_on(struct drm_crtc *crtc); -u32 drm_crtc_accurate_vblank_count(struct drm_crtc *crtc); +u64 drm_crtc_accurate_vblank_count(struct drm_crtc *crtc); bool drm_calc_vbltimestamp_from_scanoutpos(struct drm_device *dev, unsigned int pipe, int *max_error, |