Commit 484d7dcc authored by Yu Songping's avatar Yu Songping Committed by Alex Deucher
Browse files

swsmu/amdgpu_smu: Fix the wrong if-condition 



The logical operator '&&' will make
smu->ppt_funcs->set_gfx_power_up_by_imu segment fault when
smu->ppt_funcs is NULL.

Signed-off-by: default avatarYu Songping <yusongping@huawei.com>
Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 5a2a19b7

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

+1 −1
Original line number Diff line number Diff line
@@ -161,7 +161,7 @@ int smu_get_dpm_freq_range(struct smu_context *smu, 


int smu_set_gfx_power_up_by_imu(struct smu_context *smu)

{

	if (!smu->ppt_funcs && !smu->ppt_funcs->set_gfx_power_up_by_imu)

	if (!smu->ppt_funcs || !smu->ppt_funcs->set_gfx_power_up_by_imu)

		return -EOPNOTSUPP;



	return smu->ppt_funcs->set_gfx_power_up_by_imu(smu);