drm/amd/amdgpu: Fix amdgpu_set_pp_od_clk_voltage error check (616ae02f) · Commits · 戴 / test

Reported by smatch: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c:693 amdgpu_set_pp_od_clk_voltage() error: uninitialized symbol 'ret'. Signed-off-by:

drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -689,12 +689,12 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
		if (ret)
		return -EINVAL;
		} else {
		if (adev->powerplay.pp_funcs->odn_edit_dpm_table)
		if (adev->powerplay.pp_funcs->odn_edit_dpm_table) {
		ret = amdgpu_dpm_odn_edit_dpm_table(adev, type,
		parameter, parameter_size);

		if (ret)
		return -EINVAL;
		}

		if (type == PP_OD_COMMIT_DPM_TABLE) {
		if (adev->powerplay.pp_funcs->dispatch_tasks) {