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authorFengguang Wu <fengguang.wu@intel.com>2013-09-17 20:54:24 -0700
committerGuenter Roeck <linux@roeck-us.net>2013-10-18 09:12:01 -0700
commit650a2c02b5a0eaf46209bf505f95739366119bc8 (patch)
treee577f7f5fdee4c89b7b22238bc4d5b26aa6bdd39 /drivers/hwmon
parent2a253c4789db7ff46dbdba74d0f89ac08b077fda (diff)
downloadlinux-650a2c02b5a0eaf46209bf505f95739366119bc8.tar.bz2
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.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c
index f362cead837e..6013611e4f21 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)