3 files changed, 8 insertions, 29 deletions

diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index 5be19575c340..354760ebbbd2 100644
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c
@@ -644,7 +644,7 @@ static ssize_t rfkill_soft_store(struct device *dev,
 	if (!capable(CAP_NET_ADMIN))
 		return -EPERM;
 
-	err = strict_strtoul(buf, 0, &state);
+	err = kstrtoul(buf, 0, &state);
 	if (err)
 		return err;
 
@@ -688,7 +688,7 @@ static ssize_t rfkill_state_store(struct device *dev,
 	if (!capable(CAP_NET_ADMIN))
 		return -EPERM;
 
-	err = strict_strtoul(buf, 0, &state);
+	err = kstrtoul(buf, 0, &state);
 	if (err)
 		return err;
 
diff --git a/net/rfkill/rfkill-gpio.c b/net/rfkill/rfkill-gpio.c
index 128677d69056..865adb61685a 100644
--- a/net/rfkill/rfkill-gpio.c
+++ b/net/rfkill/rfkill-gpio.c
@@ -105,7 +105,7 @@ static int rfkill_gpio_probe(struct platform_device *pdev)
 		ret = pdata->gpio_runtime_setup(pdev);
 		if (ret) {
 			pr_warn("%s: can't set up gpio\n", __func__);
-			return ret;
+			goto fail_alloc;
 		}
 	}
 
@@ -220,18 +220,7 @@ static struct platform_driver rfkill_gpio_driver = {
 	},
 };
 
-static int __init rfkill_gpio_init(void)
-{
-	return platform_driver_register(&rfkill_gpio_driver);
-}
-
-static void __exit rfkill_gpio_exit(void)
-{
-	platform_driver_unregister(&rfkill_gpio_driver);
-}
-
-module_init(rfkill_gpio_init);
-module_exit(rfkill_gpio_exit);
+module_platform_driver(rfkill_gpio_driver);
 
 MODULE_DESCRIPTION("gpio rfkill");
 MODULE_AUTHOR("NVIDIA");
diff --git a/net/rfkill/rfkill-regulator.c b/net/rfkill/rfkill-regulator.c
index 3ca7277a3c36..11da3018a853 100644
--- a/net/rfkill/rfkill-regulator.c
+++ b/net/rfkill/rfkill-regulator.c
@@ -36,12 +36,12 @@ static int rfkill_regulator_set_block(void *data, bool blocked)
 	if (blocked) {
 		if (rfkill_data->reg_enabled) {
 			regulator_disable(rfkill_data->vcc);
-			rfkill_data->reg_enabled = 0;
+			rfkill_data->reg_enabled = false;
 		}
 	} else {
 		if (!rfkill_data->reg_enabled) {
 			regulator_enable(rfkill_data->vcc);
-			rfkill_data->reg_enabled = 1;
+			rfkill_data->reg_enabled = true;
 		}
 	}
 
@@ -96,7 +96,7 @@ static int __devinit rfkill_regulator_probe(struct platform_device *pdev)
 
 	if (regulator_is_enabled(vcc)) {
 		dev_dbg(&pdev->dev, "Regulator already enabled\n");
-		rfkill_data->reg_enabled = 1;
+		rfkill_data->reg_enabled = true;
 	}
 	rfkill_data->vcc = vcc;
 	rfkill_data->rf_kill = rf_kill;
@@ -144,17 +144,7 @@ static struct platform_driver rfkill_regulator_driver = {
 	},
 };
 
-static int __init rfkill_regulator_init(void)
-{
-	return platform_driver_register(&rfkill_regulator_driver);
-}
-module_init(rfkill_regulator_init);
-
-static void __exit rfkill_regulator_exit(void)
-{
-	platform_driver_unregister(&rfkill_regulator_driver);
-}
-module_exit(rfkill_regulator_exit);
+module_platform_driver(rfkill_regulator_driver);
 
 MODULE_AUTHOR("Guiming Zhuo <gmzhuo@gmail.com>");
 MODULE_AUTHOR("Antonio Ospite <ospite@studenti.unina.it>");