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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-10 15:36:10 (GMT) |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-11 11:38:48 (GMT) |
| commit | fb446a1acdb981921de06bfde3a2178da7174481 (patch) | |
| tree | 7ad2ab06442121ff46e4590437e1a3c69bff0181 /include/drm | |
| parent | 855d30b402b91f09c90f65c34ec91debaae8cf3a (diff) | |
| download | linux-fb446a1acdb981921de06bfde3a2178da7174481.tar.xz | |
drm: Simplify return value of drm_get_last_vbltimestamp
Imo u32 hints at a register value, but in reality all callers only
care whether the sampled timestamp is precise or not. So give them
just a bool.
Also move the declaration out of drmP.h, it's only used in drm_irq.c.
v2: Also drop the EXPORT_SYMBOL, spotted by Mario.
Cc: Mario Kleiner <mario.kleiner.de@gmail.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drmP.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 17a5c10..a973075 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -1320,8 +1320,6 @@ extern void drm_crtc_vblank_off(struct drm_crtc *crtc); extern void drm_crtc_vblank_on(struct drm_crtc *crtc); extern void drm_vblank_cleanup(struct drm_device *dev); -extern u32 drm_get_last_vbltimestamp(struct drm_device *dev, int crtc, - struct timeval *tvblank, unsigned flags); extern int drm_calc_vbltimestamp_from_scanoutpos(struct drm_device *dev, int crtc, int *max_error, struct timeval *vblank_time, |