From 9c09bd8d896f8dcce14d0f032cb449a00a3e3141 Mon Sep 17 00:00:00 2001 From: Fengguang Wu <fengguang.wu@intel.com> Date: Tue, 17 Sep 2013 06:43:42 -0700 Subject: [PATCH] hwmon: (nct6775) fix coccinelle warnings drivers/hwmon/nct6775.c:3866:1-3: WARNING: PTR_RET can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: coccinelle/api/ptr_ret.cocci CC: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- drivers/hwmon/nct6775.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c index fdbd63282e29a..7a1b6a75ed54c 100644 --- a/drivers/hwmon/nct6775.c +++ b/drivers/hwmon/nct6775.c @@ -3862,10 +3862,7 @@ static int nct6775_probe(struct platform_device *pdev) hwmon_dev = devm_hwmon_device_register_with_groups(dev, data->name, data, data->groups); - if (IS_ERR(hwmon_dev)) - return PTR_ERR(hwmon_dev); - - return 0; + return PTR_ERR_OR_ZERO(hwmon_dev); } #ifdef CONFIG_PM -- 2.30.2