linux-kernel - [PATCH -next] USB: gadget: udc: s3c2410_udc: s3c2410_udc_set_ep0

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Message-ID: <20210513050544.625824-1-yangyingliang@huawei.com>
Date:   Thu, 13 May 2021 13:05:44 +0800
From:   Yang Yingliang <yangyingliang@...wei.com>
To:     <linux-kernel@...r.kernel.org>, <linux-usb@...r.kernel.org>
CC:     <balbi@...nel.org>, <gregkh@...uxfoundation.org>
Subject: [PATCH -next] USB: gadget: udc: s3c2410_udc: s3c2410_udc_set_ep0_ss() can be static

s3c2410_udc_set_ep0_ss() only used within this file. It should be static.

Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>
---
 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