diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index f96f7b865267925086f464addccd7f1ef2314ac0..a96630d5234674353790275695b4668198d1d402 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -56,9 +56,6 @@ MODULE_AUTHOR("Corentin Chary <corentin.chary@gmail.com>, "
 MODULE_DESCRIPTION("Asus Generic WMI Driver");
 MODULE_LICENSE("GPL");
 
-#define to_platform_driver(drv)					\
-	(container_of((drv), struct platform_driver, driver))
-
 #define to_asus_wmi_driver(pdrv)					\
 	(container_of((pdrv), struct asus_wmi_driver, platform_driver))