diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index 71547e756e29..194d900a460e 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -232,6 +232,9 @@ struct drm_atomic_state *msm_atomic_state_alloc(struct drm_device *dev); void msm_atomic_state_clear(struct drm_atomic_state *state); void msm_atomic_state_free(struct drm_atomic_state *state); +int msm_crtc_enable_vblank(struct drm_crtc *crtc); +void msm_crtc_disable_vblank(struct drm_crtc *crtc); + int msm_gem_init_vma(struct msm_gem_address_space *aspace, struct msm_gem_vma *vma, int npages); void msm_gem_purge_vma(struct msm_gem_address_space *aspace, @@ -454,8 +457,7 @@ static inline unsigned long timeout_to_jiffies(const ktime_t *timeout) remaining_jiffies = 0; } else { ktime_t rem = ktime_sub(*timeout, now); - struct timespec ts = ktime_to_timespec(rem); - remaining_jiffies = timespec_to_jiffies(&ts); + remaining_jiffies = ktime_divns(rem, NSEC_PER_SEC / HZ); } return remaining_jiffies; |