drm/panfrost: rename error labels in device_init

Rename goto labels in device_init it will be easier to maintain.

Reviewed-by: Alyssa Rosenzweig <[email protected]>
Signed-off-by: Clément Péron <[email protected]>
Reviewed-by: Steven Price <[email protected]>

drivers/gpu/drm/panfrost/panfrost_device.c

@@ -215,57 +215,57 @@ int panfrost_device_init(struct panfrost_device *pfdev)
 	err = panfrost_regulator_init(pfdev);
 	if (err) {
 		dev_err(pfdev->dev, "regulator init failed %d\n", err);
-		goto err_out0;
+		goto out_clk;
 	}
 
 	err = panfrost_reset_init(pfdev);
 	if (err) {
 		dev_err(pfdev->dev, "reset init failed %d\n", err);
-		goto err_out1;
+		goto out_regulator;
 	}
 
 	err = panfrost_pm_domain_init(pfdev);
 	if (err)
-		goto err_out2;
+		goto out_reset;
 
 	res = platform_get_resource(pfdev->pdev, IORESOURCE_MEM, 0);
 	pfdev->iomem = devm_ioremap_resource(pfdev->dev, res);
 	if (IS_ERR(pfdev->iomem)) {
 		dev_err(pfdev->dev, "failed to ioremap iomem\n");
 		err = PTR_ERR(pfdev->iomem);
-		goto err_out3;
+		goto out_pm_domain;
 	}
 
 	err = panfrost_gpu_init(pfdev);
 	if (err)
-		goto err_out3;
+		goto out_pm_domain;
 
 	err = panfrost_mmu_init(pfdev);
 	if (err)
-		goto err_out4;
+		goto out_gpu;
 
 	err = panfrost_job_init(pfdev);
 	if (err)
-		goto err_out5;
+		goto out_mmu;
 
 	err = panfrost_perfcnt_init(pfdev);
 	if (err)
-		goto err_out6;
+		goto out_job;
 
 	return 0;
-err_out6:
+out_job:
 	panfrost_job_fini(pfdev);
-err_out5:
+out_mmu:
 	panfrost_mmu_fini(pfdev);
-err_out4:
+out_gpu:
 	panfrost_gpu_fini(pfdev);
-err_out3:
+out_pm_domain:
 	panfrost_pm_domain_fini(pfdev);
-err_out2:
+out_reset:
 	panfrost_reset_fini(pfdev);
-err_out1:
+out_regulator:
 	panfrost_regulator_fini(pfdev);
-err_out0:
+out_clk:
 	panfrost_clk_fini(pfdev);
 	return err;
 }