diff options
| author | Martin Peres <martin.peres@ensi-bourges.fr> | 2011-07-10 00:08:41 +0200 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-12-21 19:01:23 +1000 |
| commit | dd1da8de172057b36860f427777ecfa293bb8f6c (patch) | |
| tree | d31ad5ed9528cb74843a58dc084e9bcdbe2e7587 /drivers/gpu/drm/nouveau/nouveau_drv.h | |
| parent | 6109183794a711d80c08705d477d2a19b437d5c1 (diff) | |
drm/nouveau/pm: make clocks_set return an error code clocks_set can fail.
Reporting an error is better than silently refusing to reclock.
V2: Use the same logic on nv40
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 156aea75d3e..067bda411a2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -555,7 +555,7 @@ struct nouveau_pm_engine { int (*clocks_get)(struct drm_device *, struct nouveau_pm_level *); void *(*clocks_pre)(struct drm_device *, struct nouveau_pm_level *); - void (*clocks_set)(struct drm_device *, void *); + int (*clocks_set)(struct drm_device *, void *); int (*voltage_get)(struct drm_device *); int (*voltage_set)(struct drm_device *, int voltage); |