diff --git a/drivers/char/ipmi/bt_bmc_phytium.c b/drivers/char/ipmi/bt_bmc_phytium.c
index 7777e7a6bb9956..8f2afea2553574 100644
--- a/drivers/char/ipmi/bt_bmc_phytium.c
+++ b/drivers/char/ipmi/bt_bmc_phytium.c
@@ -500,15 +500,13 @@ static int bt_bmc_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int bt_bmc_remove(struct platform_device *pdev)
+static void bt_bmc_remove(struct platform_device *pdev)
 {
 	struct bt_bmc *bt_bmc = dev_get_drvdata(&pdev->dev);
 
 	misc_deregister(&bt_bmc->miscdev);
 	if (!bt_bmc->irq)
 		del_timer_sync(&bt_bmc->poll_timer);
-
-	return 0;
 }
 
 static const struct of_device_id bt_bmc_match[] = {