linux-kernel - [PATCH -next] pinctrl: fsl: Make pinctrl_ipc

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Message-ID: <20190320141425.20920-1-yuehaibing@huawei.com>
Date:   Wed, 20 Mar 2019 22:14:25 +0800
From:   Yue Haibing <yuehaibing@...wei.com>
To:     <aisheng.dong@....com>, <festevam@...il.com>,
        <shawnguo@...nel.org>, <stefan@...er.ch>, <kernel@...gutronix.de>,
        <linus.walleij@...aro.org>
CC:     <linux-kernel@...r.kernel.org>, <linux-gpio@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] pinctrl: fsl: Make pinctrl_ipc_handle static

From: YueHaibing <yuehaibing@...wei.com>

Fix sparse warning:

drivers/pinctrl/freescale/pinctrl-scu.c:38:19: warning:
 symbol 'pinctrl_ipc_handle' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/pinctrl/freescale/pinctrl-scu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/freescale/pinctrl-scu.c b/drivers/pinctrl/freescale/pinctrl-scu.c
index 83e69c0..73bf1d9 100644
--- a/drivers/pinctrl/freescale/pinctrl-scu.c
+++ b/drivers/pinctrl/freescale/pinctrl-scu.c
@@ -35,7 +35,7 @@ struct imx_sc_msg_resp_pad_get {
 	u32 val;
 } __packed;
 
-struct imx_sc_ipc *pinctrl_ipc_handle;
+static struct imx_sc_ipc *pinctrl_ipc_handle;
 
 int imx_pinctrl_sc_ipc_init(struct platform_device *pdev)
 {
-- 
2.7.0