Up to now lis3lv02d_remove_fs() returns zero unconditionally. Make it return
void instead which makes it easier to see in the callers that there is
no error to handle.
Also the return value of i2c and spi remove callbacks is ignored anyway.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20211012153945.2651412-13-u.kleine-koenig@pengutronix.de
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
return sysfs_create_group(&lis3->pdev->dev.kobj, &lis3lv02d_attribute_group);
}
-int lis3lv02d_remove_fs(struct lis3lv02d *lis3)
+void lis3lv02d_remove_fs(struct lis3lv02d *lis3)
{
sysfs_remove_group(&lis3->pdev->dev.kobj, &lis3lv02d_attribute_group);
platform_device_unregister(lis3->pdev);
pm_runtime_set_suspended(lis3->pm_dev);
}
kfree(lis3->reg_cache);
- return 0;
}
EXPORT_SYMBOL_GPL(lis3lv02d_remove_fs);
void lis3lv02d_joystick_disable(struct lis3lv02d *lis3);
void lis3lv02d_poweroff(struct lis3lv02d *lis3);
int lis3lv02d_poweron(struct lis3lv02d *lis3);
-int lis3lv02d_remove_fs(struct lis3lv02d *lis3);
+void lis3lv02d_remove_fs(struct lis3lv02d *lis3);
int lis3lv02d_init_dt(struct lis3lv02d *lis3);
extern struct lis3lv02d lis3_dev;
lis3lv02d_joystick_disable(lis3);
lis3lv02d_poweroff(lis3);
- return lis3lv02d_remove_fs(&lis3_dev);
+ lis3lv02d_remove_fs(&lis3_dev);
+
+ return 0;
}
#ifdef CONFIG_PM_SLEEP
led_classdev_unregister(&hpled_led.led_classdev);
flush_work(&hpled_led.work);
- return lis3lv02d_remove_fs(&lis3_dev);
+ lis3lv02d_remove_fs(&lis3_dev);
+ return 0;
}
#ifdef CONFIG_PM_SLEEP