From 4cb14a3a6545bf4c51d6b61b95ccc1afe59510c9 Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Sat, 2 Jun 2012 11:48:01 -0700 Subject: [PATCH] hwmon: (w83795) Convert to use devm_ functions Convert to use devm_ functions to reduce code size and simplify the code. Cc: Jean Delvare Signed-off-by: Guenter Roeck Acked-by: Jean Delvare --- drivers/hwmon/w83795.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/hwmon/w83795.c b/drivers/hwmon/w83795.c index d887cb3b72e8..b813c646c7ca 100644 --- a/drivers/hwmon/w83795.c +++ b/drivers/hwmon/w83795.c @@ -2157,11 +2157,9 @@ static int w83795_probe(struct i2c_client *client, struct w83795_data *data; int err; - data = kzalloc(sizeof(struct w83795_data), GFP_KERNEL); - if (!data) { - err = -ENOMEM; - goto exit; - } + data = devm_kzalloc(dev, sizeof(struct w83795_data), GFP_KERNEL); + if (!data) + return -ENOMEM; i2c_set_clientdata(client, data); data->chip_type = id->driver_data; @@ -2247,8 +2245,6 @@ static int w83795_probe(struct i2c_client *client, exit_remove: w83795_handle_files(dev, device_remove_file_wrapper); - kfree(data); -exit: return err; } @@ -2258,7 +2254,6 @@ static int w83795_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); w83795_handle_files(&client->dev, device_remove_file_wrapper); - kfree(data); return 0; } -- 2.39.5