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| author | Paul Mundt <lethal@linux-sh.org> | 2012-08-01 13:49:13 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-08-01 13:49:13 +0900 |
| commit | 91ba548cfd5cc8ee93b9435527efb8fa4caf5c5e (patch) | |
| tree | c96ed92413044a28d17783e84a8824bfd2437af1 /drivers/gpu/drm/drm_irq.c | |
| parent | b9ccfda293ee6fca9a89a1584f0900e0627b975e (diff) | |
| parent | 4dc4c51675c137c30838425ecc8d471ff5eb138b (diff) | |
Merge branch 'sh/dmaengine' into sh-latest
Diffstat (limited to 'drivers/gpu/drm/drm_irq.c')
| -rw-r--r-- | drivers/gpu/drm/drm_irq.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c index c798eeae0a0..03f16f352fe 100644 --- a/drivers/gpu/drm/drm_irq.c +++ b/drivers/gpu/drm/drm_irq.c @@ -974,7 +974,6 @@ EXPORT_SYMBOL(drm_vblank_off); * drm_vblank_pre_modeset - account for vblanks across mode sets * @dev: DRM device * @crtc: CRTC in question - * @post: post or pre mode set? * * Account for vblank events across mode setting events, which will likely * reset the hardware frame counter. @@ -1037,6 +1036,10 @@ int drm_modeset_ctl(struct drm_device *dev, void *data, if (!dev->num_crtcs) return 0; + /* KMS drivers handle this internally */ + if (drm_core_check_feature(dev, DRIVER_MODESET)) + return 0; + crtc = modeset->crtc; if (crtc >= dev->num_crtcs) return -EINVAL; |