diff options
| author | Jeff Garzik <jeff@garzik.org> | 2012-07-25 21:58:48 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2012-07-25 21:58:48 +0200 |
| commit | 8407884dd9164ec18ed2afc00f56b87e36c51fcf (patch) | |
| tree | b6ea42c231d7d39f454de28a068d78ce11709770 /drivers/hwmon/pcf8591.c | |
| parent | sata_dwc_460ex: device tree may specify dma_channel (diff) | |
| parent | Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi (diff) | |
| download | linux-8407884dd9164ec18ed2afc00f56b87e36c51fcf.tar.xz linux-8407884dd9164ec18ed2afc00f56b87e36c51fcf.zip | |
Merge branch 'master' [vanilla Linus master] into libata-dev.git/upstream
Two bits were appended to the end of the bitfield
list in struct scsi_device. Resolve that conflict
by including both bits.
Conflicts:
include/scsi/scsi_device.h
Diffstat (limited to 'drivers/hwmon/pcf8591.c')
| -rw-r--r-- | drivers/hwmon/pcf8591.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/hwmon/pcf8591.c b/drivers/hwmon/pcf8591.c index 4174c7463d70..825883d29002 100644 --- a/drivers/hwmon/pcf8591.c +++ b/drivers/hwmon/pcf8591.c @@ -200,11 +200,10 @@ static int pcf8591_probe(struct i2c_client *client, struct pcf8591_data *data; int err; - data = kzalloc(sizeof(struct pcf8591_data), GFP_KERNEL); - if (!data) { - err = -ENOMEM; - goto exit; - } + data = devm_kzalloc(&client->dev, sizeof(struct pcf8591_data), + GFP_KERNEL); + if (!data) + return -ENOMEM; i2c_set_clientdata(client, data); mutex_init(&data->update_lock); @@ -215,7 +214,7 @@ static int pcf8591_probe(struct i2c_client *client, /* Register sysfs hooks */ err = sysfs_create_group(&client->dev.kobj, &pcf8591_attr_group); if (err) - goto exit_kfree; + return err; /* Register input2 if not in "two differential inputs" mode */ if (input_mode != 3) { @@ -242,9 +241,6 @@ static int pcf8591_probe(struct i2c_client *client, exit_sysfs_remove: sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group_opt); sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group); -exit_kfree: - kfree(data); -exit: return err; } @@ -255,7 +251,6 @@ static int pcf8591_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group_opt); sysfs_remove_group(&client->dev.kobj, &pcf8591_attr_group); - kfree(i2c_get_clientdata(client)); return 0; } |