diff options
Diffstat (limited to 'drivers/leds/leds-tca6507.c')
| -rw-r--r-- | drivers/leds/leds-tca6507.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/leds/leds-tca6507.c b/drivers/leds/leds-tca6507.c index 6c1c14f31635..dabcf7ae8d0f 100644 --- a/drivers/leds/leds-tca6507.c +++ b/drivers/leds/leds-tca6507.c @@ -687,7 +687,7 @@ static int __devinit tca6507_probe(struct i2c_client *client, NUM_LEDS); return -ENODEV; } - tca = kzalloc(sizeof(*tca), GFP_KERNEL); + tca = devm_kzalloc(&client->dev, sizeof(*tca), GFP_KERNEL); if (!tca) return -ENOMEM; @@ -727,7 +727,6 @@ exit: if (tca->leds[i].led_cdev.name) led_classdev_unregister(&tca->leds[i].led_cdev); } - kfree(tca); return err; } @@ -743,7 +742,6 @@ static int __devexit tca6507_remove(struct i2c_client *client) } tca6507_remove_gpio(tca); cancel_work_sync(&tca->work); - kfree(tca); return 0; } @@ -758,18 +756,7 @@ static struct i2c_driver tca6507_driver = { .id_table = tca6507_id, }; -static int __init tca6507_leds_init(void) -{ - return i2c_add_driver(&tca6507_driver); -} - -static void __exit tca6507_leds_exit(void) -{ - i2c_del_driver(&tca6507_driver); -} - -module_init(tca6507_leds_init); -module_exit(tca6507_leds_exit); +module_i2c_driver(tca6507_driver); MODULE_AUTHOR("NeilBrown <neilb@suse.de>"); MODULE_DESCRIPTION("TCA6507 LED/GPO driver"); |