devm_kfree() allocates memory that is released when a driver detaches.
Thus, there is no reason to explicitly call devm_kfree() in probe or remove
functions.
Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
No changes since v1:
drivers/mfd/88pm860x-core.c | 12 +++---------
1 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c
index 893fc1b..31ca555 100644
--- a/drivers/mfd/88pm860x-core.c
+++ b/drivers/mfd/88pm860x-core.c
@@ -1144,17 +1144,15 @@ static int pm860x_probe(struct i2c_client *client,
return -ENOMEM;
ret = pm860x_dt_init(node, &client->dev, pdata);
if (ret)
- goto err;
+ return ret;
} else if (!pdata) {
pr_info("No platform data in %s!\n", __func__);
return -EINVAL;
}
chip = kzalloc(sizeof(struct pm860x_chip), GFP_KERNEL);
- if (chip == NULL) {
- ret = -ENOMEM;
- goto err;
- }
+ if (chip == NULL)
+ return -ENOMEM;
chip->id = verify_addr(client);
chip->regmap = regmap_init_i2c(client, &pm860x_regmap_config);
@@ -1194,10 +1192,6 @@ static int pm860x_probe(struct i2c_client *client,
pm860x_device_init(chip, pdata);
return 0;
-err:
- if (node)
- devm_kfree(&client->dev, pdata);
- return ret;
}
static int pm860x_remove(struct i2c_client *client)
--
1.7.2.5
--
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