Should be 5 rather than 4.
Noticed-by: Mathias Fr?hlich <Mathias.Froehlich at gmx.net>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Cc: stable at vger.kernel.org
---
drivers/gpu/drm/radeon/cik_sdma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/cik_sdma.c
b/drivers/gpu/drm/radeon/cik_sdma.c
index 89b4afa..f7e46cf 100644
--- a/drivers/gpu/drm/radeon/cik_sdma.c
+++ b/drivers/gpu/drm/radeon/cik_sdma.c
@@ -597,7 +597,7 @@ int cik_sdma_ring_test(struct radeon_device *rdev,
tmp = 0xCAFEDEAD;
writel(tmp, ptr);
- r = radeon_ring_lock(rdev, ring, 4);
+ r = radeon_ring_lock(rdev, ring, 5);
if (r) {
DRM_ERROR("radeon: dma failed to lock ring %d (%d).\n",
ring->idx, r);
return r;
--
1.7.11.7
