1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/usb/gadget/udc/renesas_usbf.c b/drivers/usb/gadget/udc/renesas_usbf.c
index cb23e62e8a87..84ac9fe4ce7f 100644
--- a/drivers/usb/gadget/udc/renesas_usbf.c
+++ b/drivers/usb/gadget/udc/renesas_usbf.c
@@ -545,17 +545,6 @@ static inline void usbf_ep_dma_reg_bitclr(struct usbf_ep *ep, uint offset,
 	usbf_ep_dma_reg_writel(ep, offset, tmp);
 }
 
-static inline void usbf_ep_dma_reg_clrset(struct usbf_ep *ep, uint offset,
-					  u32 clr, u32 set)
-{
-	u32 tmp;
-
-	tmp = usbf_ep_dma_reg_readl(ep, offset);
-	tmp &= ~clr;
-	tmp |= set;
-	usbf_ep_dma_reg_writel(ep, offset, tmp);
-}
-
 static void usbf_ep0_send_null(struct usbf_ep *ep0, bool is_data1)
 {
 	u32 set;