From: Alexey Skidanov <Alexey.Skidanov@xxxxxxx>
Signed-off-by: Alexey Skidanov <Alexey.Skidanov@xxxxxxx>
Signed-off-by: Oded Gabbay <oded.gabbay@xxxxxxx>
---
drivers/gpu/hsa/radeon/kfd_sched_cik_static.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/hsa/radeon/kfd_sched_cik_static.c b/drivers/gpu/hsa/radeon/kfd_sched_cik_static.c
index 7573d25..7ee8125 100644
--- a/drivers/gpu/hsa/radeon/kfd_sched_cik_static.c
+++ b/drivers/gpu/hsa/radeon/kfd_sched_cik_static.c
@@ -627,8 +627,10 @@ static void cik_static_deregister_process(struct kfd_scheduler *scheduler,
struct cik_static_private *priv = kfd_scheduler_to_private(scheduler);
struct cik_static_process *pp = kfd_process_to_private(scheduler_process);
- release_vmid(priv, pp->vmid);
- kfree(pp);
+ if (priv && pp) {
+ release_vmid(priv, pp->vmid);
+ kfree(pp);
+ }
}
static bool allocate_hqd(struct cik_static_private *priv, unsigned int *queue)
--
1.9.1
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