[PATCH] drm/amdgpu: Update ring scheduler info as needed

[Lijo Lazar]

Not all rings have scheduler associated. Only update scheduler data for
rings with scheduler. It could result in out of bound access as total
rings are more than those associated with particular IPs.

Signed-off-by: Lijo Lazar <lijo.lazar at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c
index 72b629a78c62..d0fc62784e82 100644
--- a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c
+++ b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c
@@ -134,7 +134,7 @@ static int aqua_vanjaram_xcp_sched_list_update(
 
 	for (i = 0; i < AMDGPU_MAX_RINGS; i++) {
 		ring = adev->rings[i];
-		if (!ring || !ring->sched.ready)
+		if (!ring || !ring->sched.ready || ring->no_scheduler)
 			continue;
 
 		aqua_vanjaram_xcp_gpu_sched_update(adev, ring, ring->xcp_id);
-- 
2.25.1