Commit 6c4d1f43 authored Aug 26, 2020 by Evan Quan Committed by Alex Deucher Aug 27, 2020

drm/amd/pm: suppress static checker warning



Suppress the warning below:
drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:274 phm_check_smc_update_required_for_display_configuration()
warn: signedness bug returning '(-22)'

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent e1b08ae5

drivers/gpu/drm/amd/pm/powerplay/hwmgr/hardwaremanager.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -271,7 +271,10 @@ int phm_start_thermal_controller(struct pp_hwmgr *hwmgr)

		bool phm_check_smc_update_required_for_display_configuration(struct pp_hwmgr *hwmgr)
		{
		PHM_FUNC_CHECK(hwmgr);
		if (hwmgr == NULL \|\|
		hwmgr->hwmgr_func == NULL)
		return false;

		if (hwmgr->pp_one_vf)
		return false;