drm/radeon: cleanup false positive lockup handling
authorChristian König <christian.koenig@amd.com>
Tue, 18 Feb 2014 14:03:22 +0000 (15:03 +0100)
committerChristian König <christian.koenig@amd.com>
Tue, 18 Feb 2014 16:50:07 +0000 (17:50 +0100)
commit82dc62a31ce3ed7b4eeea9c65a3b69e81e2ea688
tree13284047757d183a574c6f752d704fc113c52887
parent2d2fe3f9b60fd3cc9a19dcc3ae892a23825da07f
drm/radeon: cleanup false positive lockup handling

Check always when we calculate the free dw, not just the first time.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_ring.c