leds: convert TCA6507 LED driver to devm_kzalloc() (6770fc60) · Commits · e / devices / android_kernel_samsung_universal8895

drivers/leds/leds-tca6507.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -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;
		}