diff options
| author | Fengguang Wu <fengguang.wu@intel.com> | 2013-09-17 20:54:24 -0700 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-10-18 09:12:01 -0700 |
| commit | 650a2c02b5a0eaf46209bf505f95739366119bc8 (patch) | |
| tree | e577f7f5fdee4c89b7b22238bc4d5b26aa6bdd39 /drivers/hwmon | |
| parent | 2a253c4789db7ff46dbdba74d0f89ac08b077fda (diff) | |
hwmon: (jc42) fix coccinelle warnings
drivers/hwmon/jc42.c:521:1-3: 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>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/jc42.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c index f362cead837..6013611e4f2 100644 --- a/drivers/hwmon/jc42.c +++ b/drivers/hwmon/jc42.c @@ -518,10 +518,7 @@ static int jc42_probe(struct i2c_client *client, const struct i2c_device_id *id) hwmon_dev = devm_hwmon_device_register_with_groups(dev, client->name, data, jc42_groups); - if (IS_ERR(hwmon_dev)) - return PTR_ERR(hwmon_dev); - - return 0; + return PTR_ERR_OR_ZERO(hwmon_dev); } static int jc42_remove(struct i2c_client *client) |