if (client->dev.platform_data == NULL)
return -ENODEV;
- flash = kzalloc(sizeof(*flash), GFP_KERNEL);
+ flash = devm_kzalloc(&client->dev, sizeof(*flash), GFP_KERNEL);
if (flash == NULL)
return -ENOMEM;
flash->led_mode = V4L2_FLASH_LED_MODE_NONE;
done:
- if (ret < 0) {
+ if (ret < 0)
v4l2_ctrl_handler_free(&flash->ctrls);
- kfree(flash);
- }
return ret;
}
v4l2_ctrl_handler_free(&flash->ctrls);
media_entity_cleanup(&flash->subdev.entity);
mutex_destroy(&flash->power_lock);
- kfree(flash);
return 0;
}