drm/amdgpu: drop runtime pm disablement quirk on several sienna cichlid cards

This quirk is not needed any more as it's fixed by bypassing
SMU FW reloading in runtime resume.
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

@@ -43,17 +43,6 @@
 #include "amdgpu_display.h"
 #include "amdgpu_ras.h"
 
-static void amdgpu_runtime_pm_quirk(struct amdgpu_device *adev)
-{
-	/*
-	 * Add below quirk on several sienna_cichlid cards to disable
-	 * runtime pm to fix EMI failures.
-	 */
-	if (((adev->pdev->device == 0x73A1) && (adev->pdev->revision == 0x00)) ||
-	    ((adev->pdev->device == 0x73BF) && (adev->pdev->revision == 0xCF)))
-		adev->runpm = false;
-}
-
 void amdgpu_unregister_gpu_instance(struct amdgpu_device *adev)
 {
 	struct amdgpu_gpu_instance *gpu_instance;
@@ -188,8 +177,6 @@ int amdgpu_driver_load_kms(struct amdgpu_device *adev, unsigned long flags)
 			break;
 		}
 
-		amdgpu_runtime_pm_quirk(adev);
-
 		if (adev->runpm) {
 			adev->pm.rpm_mode = AMDGPU_RUNPM_BACO;
 			dev_info(adev->dev, "Using BACO for runtime pm\n");