diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_pm.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_pm.c b/drivers/gpu/drm/nouveau/nouveau_pm.c index dcc16927716..34d591b7d4e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_pm.c +++ b/drivers/gpu/drm/nouveau/nouveau_pm.c @@ -284,9 +284,11 @@ nouveau_pm_perflvl_get(struct drm_device *dev, struct nouveau_pm_level *perflvl) memset(perflvl, 0, sizeof(*perflvl)); - ret = pm->clocks_get(dev, perflvl); - if (ret) - return ret; + if (pm->clocks_get) { + ret = pm->clocks_get(dev, perflvl); + if (ret) + return ret; + } if (pm->voltage.supported && pm->voltage_get) { ret = pm->voltage_get(dev); |