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Commit 9216ed29 authored by Oded Gabbay's avatar Oded Gabbay
Browse files

drm/amdkfd: Don't BUG on freeing GART sub-allocation 



Instead of creating a BUG if trying to free a NULL GART sub-allocation object,
just return 0 (success).

This is done to mirror behavior of kfree.

Signed-off-by: default avatarOded Gabbay <oded.gabbay@amd.com>
parent c2e1b3a4

drivers/gpu/drm/amd/amdkfd/kfd_device.c

+4 −1
Original line number Diff line number Diff line
@@ -511,7 +511,10 @@ int kfd_gtt_sa_free(struct kfd_dev *kfd, struct kfd_mem_obj *mem_obj) 
	unsigned int bit;



	BUG_ON(!kfd);

	BUG_ON(!mem_obj);



	/* Act like kfree when trying to free a NULL object */

	if (!mem_obj)

		return 0;



	pr_debug("kfd: free mem_obj = %p, range_start = %d, range_end = %d\n",

			mem_obj, mem_obj->range_start, mem_obj->range_end);