diff --git a/drivers/input/keyboard/nomadik-ske-keypad.c b/drivers/input/keyboard/nomadik-ske-keypad.c
index 970f2a671c2e..93318324e9e0 100644
--- a/drivers/input/keyboard/nomadik-ske-keypad.c
+++ b/drivers/input/keyboard/nomadik-ske-keypad.c
@@ -225,9 +225,9 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 {
 	const struct ske_keypad_platform_data *plat =
 			dev_get_platdata(&pdev->dev);
+	struct device *dev = &pdev->dev;
 	struct ske_keypad *keypad;
 	struct input_dev *input;
-	struct resource *res;
 	int irq;
 	int error;
 
@@ -238,20 +238,14 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0)
-		return -EINVAL;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_err(&pdev->dev, "missing platform resources\n");
-		return -EINVAL;
-	}
+		return irq;
 
-	keypad = kzalloc(sizeof(struct ske_keypad), GFP_KERNEL);
-	input = input_allocate_device();
+	keypad = devm_kzalloc(dev, sizeof(struct ske_keypad),
+			      GFP_KERNEL);
+	input = devm_input_allocate_device(dev);
 	if (!keypad || !input) {
 		dev_err(&pdev->dev, "failed to allocate keypad memory\n");
-		error = -ENOMEM;
-		goto err_free_mem;
+		return -ENOMEM;
 	}
 
 	keypad->irq = irq;
@@ -259,31 +253,20 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 	keypad->input = input;
 	spin_lock_init(&keypad->ske_keypad_lock);
 
-	if (!request_mem_region(res->start, resource_size(res), pdev->name)) {
-		dev_err(&pdev->dev, "failed to request I/O memory\n");
-		error = -EBUSY;
-		goto err_free_mem;
-	}
-
-	keypad->reg_base = ioremap(res->start, resource_size(res));
-	if (!keypad->reg_base) {
-		dev_err(&pdev->dev, "failed to remap I/O memory\n");
-		error = -ENXIO;
-		goto err_free_mem_region;
-	}
+	keypad->reg_base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(keypad->reg_base))
+		return PTR_ERR(keypad->reg_base);
 
-	keypad->pclk = clk_get(&pdev->dev, "apb_pclk");
+	keypad->pclk = devm_clk_get(dev, "apb_pclk");
 	if (IS_ERR(keypad->pclk)) {
 		dev_err(&pdev->dev, "failed to get pclk\n");
-		error = PTR_ERR(keypad->pclk);
-		goto err_iounmap;
+		return PTR_ERR(keypad->pclk);
 	}
 
-	keypad->clk = clk_get(&pdev->dev, NULL);
+	keypad->clk = devm_clk_get(dev, NULL);
 	if (IS_ERR(keypad->clk)) {
 		dev_err(&pdev->dev, "failed to get clk\n");
-		error = PTR_ERR(keypad->clk);
-		goto err_pclk;
+		return PTR_ERR(keypad->clk);
 	}
 
 	input->id.bustype = BUS_HOST;
@@ -295,7 +278,7 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 					   keypad->keymap, input);
 	if (error) {
 		dev_err(&pdev->dev, "Failed to build keymap\n");
-		goto err_clk;
+		return error;
 	}
 
 	input_set_capability(input, EV_MSC, MSC_SCAN);
@@ -305,7 +288,7 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 	error = clk_prepare_enable(keypad->pclk);
 	if (error) {
 		dev_err(&pdev->dev, "Failed to prepare/enable pclk\n");
-		goto err_clk;
+		return error;
 	}
 
 	error = clk_prepare_enable(keypad->clk);
@@ -314,7 +297,6 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 		goto err_pclk_disable;
 	}
 
-
 	/* go through board initialization helpers */
 	if (keypad->board->init)
 		keypad->board->init();
@@ -325,8 +307,8 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 		goto err_clk_disable;
 	}
 
-	error = request_threaded_irq(keypad->irq, NULL, ske_keypad_irq,
-				     IRQF_ONESHOT, "ske-keypad", keypad);
+	error = devm_request_threaded_irq(dev, keypad->irq, NULL, ske_keypad_irq,
+					  IRQF_ONESHOT, "ske-keypad", keypad);
 	if (error) {
 		dev_err(&pdev->dev, "allocate irq %d failed\n", keypad->irq);
 		goto err_clk_disable;
@@ -336,7 +318,7 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 	if (error) {
 		dev_err(&pdev->dev,
 				"unable to register input device: %d\n", error);
-		goto err_free_irq;
+		goto err_clk_disable;
 	}
 
 	if (plat->wakeup_enable)
@@ -346,34 +328,16 @@ static int __init ske_keypad_probe(struct platform_device *pdev)
 
 	return 0;
 
-err_free_irq:
-	free_irq(keypad->irq, keypad);
 err_clk_disable:
 	clk_disable_unprepare(keypad->clk);
 err_pclk_disable:
 	clk_disable_unprepare(keypad->pclk);
-err_clk:
-	clk_put(keypad->clk);
-err_pclk:
-	clk_put(keypad->pclk);
-err_iounmap:
-	iounmap(keypad->reg_base);
-err_free_mem_region:
-	release_mem_region(res->start, resource_size(res));
-err_free_mem:
-	input_free_device(input);
-	kfree(keypad);
 	return error;
 }
 
 static int ske_keypad_remove(struct platform_device *pdev)
 {
 	struct ske_keypad *keypad = platform_get_drvdata(pdev);
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
-	free_irq(keypad->irq, keypad);
-
-	input_unregister_device(keypad->input);
 
 	clk_disable_unprepare(keypad->clk);
 	clk_put(keypad->clk);
@@ -381,10 +345,6 @@ static int ske_keypad_remove(struct platform_device *pdev)
 	if (keypad->board->exit)
 		keypad->board->exit();
 
-	iounmap(keypad->reg_base);
-	release_mem_region(res->start, resource_size(res));
-	kfree(keypad);
-
 	return 0;
 }
 
