5 files changed, 9 insertions, 35 deletions

diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c
index 37300634b7d2..aedc3041c2ac 100644
--- a/drivers/pinctrl/intel/pinctrl-baytrail.c
+++ b/drivers/pinctrl/intel/pinctrl-baytrail.c
@@ -1685,7 +1685,7 @@ static int byt_gpio_probe(struct byt_gpio *vg)
 	vg->saved_context = devm_kcalloc(&vg->pdev->dev, gc->ngpio,
 				       sizeof(*vg->saved_context), GFP_KERNEL);
 #endif
-	ret = gpiochip_add_data(gc, vg);
+	ret = devm_gpiochip_add_data(&vg->pdev->dev, gc, vg);
 	if (ret) {
 		dev_err(&vg->pdev->dev, "failed adding byt-gpio chip\n");
 		return ret;
@@ -1695,7 +1695,7 @@ static int byt_gpio_probe(struct byt_gpio *vg)
 				     0, 0, vg->soc_data->npins);
 	if (ret) {
 		dev_err(&vg->pdev->dev, "failed to add GPIO pin range\n");
-		goto fail;
+		return ret;
 	}
 
 	/* set up interrupts  */
@@ -1706,7 +1706,7 @@ static int byt_gpio_probe(struct byt_gpio *vg)
 					   handle_bad_irq, IRQ_TYPE_NONE);
 		if (ret) {
 			dev_err(&vg->pdev->dev, "failed to add irqchip\n");
-			goto fail;
+			return ret;
 		}
 
 		gpiochip_set_chained_irqchip(gc, &byt_irqchip,
@@ -1715,11 +1715,6 @@ static int byt_gpio_probe(struct byt_gpio *vg)
 	}
 
 	return ret;
-
-fail:
-	gpiochip_remove(&vg->chip);
-
-	return ret;
 }
 
 static int byt_set_soc_data(struct byt_gpio *vg,
@@ -1802,7 +1797,7 @@ static int byt_pinctrl_probe(struct platform_device *pdev)
 	vg->pctl_desc.pins	= vg->soc_data->pins;
 	vg->pctl_desc.npins	= vg->soc_data->npins;
 
-	vg->pctl_dev = pinctrl_register(&vg->pctl_desc, &pdev->dev, vg);
+	vg->pctl_dev = devm_pinctrl_register(&pdev->dev, &vg->pctl_desc, vg);
 	if (IS_ERR(vg->pctl_dev)) {
 		dev_err(&pdev->dev, "failed to register pinctrl driver\n");
 		return PTR_ERR(vg->pctl_dev);
@@ -1811,10 +1806,8 @@ static int byt_pinctrl_probe(struct platform_device *pdev)
 	raw_spin_lock_init(&vg->lock);
 
 	ret = byt_gpio_probe(vg);
-	if (ret) {
-		pinctrl_unregister(vg->pctl_dev);
+	if (ret)
 		return ret;
-	}
 
 	platform_set_drvdata(pdev, vg);
 	pm_runtime_enable(&pdev->dev);
diff --git a/drivers/pinctrl/intel/pinctrl-broxton.c b/drivers/pinctrl/intel/pinctrl-broxton.c
index 59cb7a6fc5be..77e02faee411 100644
--- a/drivers/pinctrl/intel/pinctrl-broxton.c
+++ b/drivers/pinctrl/intel/pinctrl-broxton.c
@@ -1058,7 +1058,6 @@ static const struct dev_pm_ops bxt_pinctrl_pm_ops = {
 
 static struct platform_driver bxt_pinctrl_driver = {
 	.probe = bxt_pinctrl_probe,
-	.remove = intel_pinctrl_remove,
 	.driver = {
 		.name = "broxton-pinctrl",
 		.acpi_match_table = bxt_pinctrl_acpi_match,
diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index 1e139672f1af..447405809340 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -884,7 +884,7 @@ static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq)
 	pctrl->chip.base = -1;
 	pctrl->irq = irq;
 
-	ret = gpiochip_add_data(&pctrl->chip, pctrl);
+	ret = devm_gpiochip_add_data(pctrl->dev, &pctrl->chip, pctrl);
 	if (ret) {
 		dev_err(pctrl->dev, "failed to register gpiochip\n");
 		return ret;
@@ -894,7 +894,7 @@ static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq)
 				     0, 0, pctrl->soc->npins);
 	if (ret) {
 		dev_err(pctrl->dev, "failed to add GPIO pin range\n");
-		goto fail;
+		return ret;
 	}
 
 	/*
@@ -907,24 +907,19 @@ static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq)
 			       dev_name(pctrl->dev), pctrl);
 	if (ret) {
 		dev_err(pctrl->dev, "failed to request interrupt\n");
-		goto fail;
+		return ret;
 	}
 
 	ret = gpiochip_irqchip_add(&pctrl->chip, &intel_gpio_irqchip, 0,
 				   handle_bad_irq, IRQ_TYPE_NONE);
 	if (ret) {
 		dev_err(pctrl->dev, "failed to add irqchip\n");
-		goto fail;
+		return ret;
 	}
 
 	gpiochip_set_chained_irqchip(&pctrl->chip, &intel_gpio_irqchip, irq,
 				     NULL);
 	return 0;
-
-fail:
-	gpiochip_remove(&pctrl->chip);
-
-	return ret;
 }
 
 static int intel_pinctrl_pm_init(struct intel_pinctrl *pctrl)
@@ -1046,16 +1041,6 @@ int intel_pinctrl_probe(struct platform_device *pdev,
 }
 EXPORT_SYMBOL_GPL(intel_pinctrl_probe);
 
-int intel_pinctrl_remove(struct platform_device *pdev)
-{
-	struct intel_pinctrl *pctrl = platform_get_drvdata(pdev);
-
-	gpiochip_remove(&pctrl->chip);
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(intel_pinctrl_remove);
-
 #ifdef CONFIG_PM_SLEEP
 static bool intel_pinctrl_should_save(struct intel_pinctrl *pctrl, unsigned pin)
 {
diff --git a/drivers/pinctrl/intel/pinctrl-intel.h b/drivers/pinctrl/intel/pinctrl-intel.h
index b60215793017..c22c44485c5d 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.h
+++ b/drivers/pinctrl/intel/pinctrl-intel.h
@@ -121,8 +121,6 @@ struct intel_pinctrl_soc_data {
 
 int intel_pinctrl_probe(struct platform_device *pdev,
 			const struct intel_pinctrl_soc_data *soc_data);
-int intel_pinctrl_remove(struct platform_device *pdev);
-
 #ifdef CONFIG_PM_SLEEP
 int intel_pinctrl_suspend(struct device *dev);
 int intel_pinctrl_resume(struct device *dev);
diff --git a/drivers/pinctrl/intel/pinctrl-sunrisepoint.c b/drivers/pinctrl/intel/pinctrl-sunrisepoint.c
index c725a5313b4e..9877526c0807 100644
--- a/drivers/pinctrl/intel/pinctrl-sunrisepoint.c
+++ b/drivers/pinctrl/intel/pinctrl-sunrisepoint.c
@@ -574,7 +574,6 @@ static const struct dev_pm_ops spt_pinctrl_pm_ops = {
 
 static struct platform_driver spt_pinctrl_driver = {
 	.probe = spt_pinctrl_probe,
-	.remove = intel_pinctrl_remove,
 	.driver = {
 		.name = "sunrisepoint-pinctrl",
 		.acpi_match_table = spt_pinctrl_acpi_match,