the crtc check in radeon_get_vblank_timestamp_kms should be against
the num_crtc field in radeon_device not against num_crtcs in drm_device
like it's done in all other functions that handle crtc
Signed-off-by: Ilija Hadzic <ihad...@research.bell-labs.com>
---
drivers/gpu/drm/radeon/radeon_kms.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_kms.c
b/drivers/gpu/drm/radeon/radeon_kms.c
index 871df03..f9e968f 100644
--- a/drivers/gpu/drm/radeon/radeon_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_kms.c
@@ -331,7 +331,7 @@ int radeon_get_vblank_timestamp_kms(struct drm_device *dev,
int crtc,
struct drm_crtc *drmcrtc;
struct radeon_device *rdev = dev->dev_private;
- if (crtc < 0 || crtc >= dev->num_crtcs) {
+ if (crtc < 0 || crtc >= rdev->num_crtc) {
DRM_ERROR("Invalid crtc %d\n", crtc);
return -EINVAL;
}
--
1.7.4.1
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