Commit 96673790 authored Jan 12, 2021 by Huang Rui Committed by Alex Deucher Jan 13, 2021

drm/amd/pm: fix the return value of pm message



0 should be right driver return value, 0x1 is the right firmware
return value. So switch to 0 at last.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Xiaojian Du <xiaojian.du@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 74353883

drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -152,6 +152,7 @@ int smu_cmn_send_smc_msg_with_param(struct smu_context *smu,
		if (read_arg)
		smu_cmn_read_arg(smu, read_arg);

		ret = 0; /* 0 as driver return value */
		out:
		mutex_unlock(&smu->message_lock);
		return ret;