1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 4b0c388be3f5..6ecf42783d4b 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -1249,7 +1249,7 @@ static void radeon_switcheroo_set_state(struct pci_dev *pdev, enum vga_switchero
 	if (state == VGA_SWITCHEROO_ON) {
 		unsigned d3_delay = dev->pdev->d3_delay;
 
-		printk(KERN_INFO "radeon: switched on\n");
+		pr_info("radeon: switched on\n");
 		/* don't suspend or resume card normally */
 		dev->switch_power_state = DRM_SWITCH_POWER_CHANGING;
 
@@ -1263,7 +1263,7 @@ static void radeon_switcheroo_set_state(struct pci_dev *pdev, enum vga_switchero
 		dev->switch_power_state = DRM_SWITCH_POWER_ON;
 		drm_kms_helper_poll_enable(dev);
 	} else {
-		printk(KERN_INFO "radeon: switched off\n");
+		pr_info("radeon: switched off\n");
 		drm_kms_helper_poll_disable(dev);
 		dev->switch_power_state = DRM_SWITCH_POWER_CHANGING;
 		radeon_suspend_kms(dev, true, true, false);
@@ -1410,12 +1410,12 @@ int radeon_device_init(struct radeon_device *rdev,
 	if (r) {
 		rdev->need_dma32 = true;
 		dma_bits = 32;
-		printk(KERN_WARNING "radeon: No suitable DMA available.\n");
+		pr_warn("radeon: No suitable DMA available\n");
 	}
 	r = pci_set_consistent_dma_mask(rdev->pdev, DMA_BIT_MASK(dma_bits));
 	if (r) {
 		pci_set_consistent_dma_mask(rdev->pdev, DMA_BIT_MASK(32));
-		printk(KERN_WARNING "radeon: No coherent DMA available.\n");
+		pr_warn("radeon: No coherent DMA available\n");
 	}
 
 	/* Registers mapping */
@@ -1440,11 +1440,8 @@ int radeon_device_init(struct radeon_device *rdev,
 		rdev->rmmio_size = pci_resource_len(rdev->pdev, 2);
 	}
 	rdev->rmmio = ioremap(rdev->rmmio_base, rdev->rmmio_size);
-	if (rdev->rmmio == NULL) {
+	if (rdev->rmmio == NULL)
 		return -ENOMEM;
-	}
-	DRM_INFO("register mmio base: 0x%08X\n", (uint32_t)rdev->rmmio_base);
-	DRM_INFO("register mmio size: %u\n", (unsigned)rdev->rmmio_size);
 
 	/* doorbell bar mapping */
 	if (rdev->family >= CHIP_BONAIRE)
@@ -1471,7 +1468,9 @@ int radeon_device_init(struct radeon_device *rdev,
 
 	if (rdev->flags & RADEON_IS_PX)
 		runtime = true;
-	vga_switcheroo_register_client(rdev->pdev, &radeon_switcheroo_ops, runtime);
+	if (!pci_is_thunderbolt_attached(rdev->pdev))
+		vga_switcheroo_register_client(rdev->pdev,
+					       &radeon_switcheroo_ops, runtime);
 	if (runtime)
 		vga_switcheroo_init_domain_pm_ops(rdev->dev, &rdev->vga_pm_domain);
 
@@ -1564,7 +1563,8 @@ void radeon_device_fini(struct radeon_device *rdev)
 	/* evict vram memory */
 	radeon_bo_evict_vram(rdev);
 	radeon_fini(rdev);
-	vga_switcheroo_unregister_client(rdev->pdev);
+	if (!pci_is_thunderbolt_attached(rdev->pdev))
+		vga_switcheroo_unregister_client(rdev->pdev);
 	if (rdev->flags & RADEON_IS_PX)
 		vga_switcheroo_fini_domain_pm_ops(rdev->dev);
 	vga_client_register(rdev->pdev, NULL, NULL, NULL);