s3c2410_udc_set_ep0_ss() only used within this file. It should be static.
Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
drivers/usb/gadget/udc/s3c2410_udc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/s3c2410_udc.c b/drivers/usb/gadget/udc/s3c2410_udc.c
index b154b62abefa..902e9c3e940a 100644
--- a/drivers/usb/gadget/udc/s3c2410_udc.c
+++ b/drivers/usb/gadget/udc/s3c2410_udc.c
@@ -198,7 +198,7 @@ static inline void s3c2410_udc_set_ep0_de(void __iomem *base)
udc_writeb(base, S3C2410_UDC_EP0_CSR_DE, S3C2410_UDC_EP0_CSR_REG);
}
-inline void s3c2410_udc_set_ep0_ss(void __iomem *b)
+static inline void s3c2410_udc_set_ep0_ss(void __iomem *b)
{
udc_writeb(b, S3C2410_UDC_INDEX_EP0, S3C2410_UDC_INDEX_REG);
udc_writeb(b, S3C2410_UDC_EP0_CSR_SENDSTL, S3C2410_UDC_EP0_CSR_REG);
--
2.25.1
