From 2a253c4789db7ff46dbdba74d0f89ac08b077fda Mon Sep 17 00:00:00 2001 From: Fengguang Wu Date: Tue, 17 Sep 2013 20:54:16 -0700 Subject: hwmon: (ltc4261) fix coccinelle warnings drivers/hwmon/ltc4261.c:243:1-3: 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 Signed-off-by: Fengguang Wu Signed-off-by: Guenter Roeck --- drivers/hwmon/ltc4261.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/hwmon/ltc4261.c') diff --git a/drivers/hwmon/ltc4261.c b/drivers/hwmon/ltc4261.c index 6c50db9530db..0becd69842bb 100644 --- a/drivers/hwmon/ltc4261.c +++ b/drivers/hwmon/ltc4261.c @@ -240,10 +240,7 @@ static int ltc4261_probe(struct i2c_client *client, hwmon_dev = devm_hwmon_device_register_with_groups(dev, client->name, data, ltc4261_groups); - if (IS_ERR(hwmon_dev)) - return PTR_ERR(hwmon_dev); - - return 0; + return PTR_ERR_OR_ZERO(hwmon_dev); } static const struct i2c_device_id ltc4261_id[] = { -- cgit