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Subject[PATCH -next] pinctrl: artpec6: Make two functions static
Date
From: YueHaibing <yuehaibing@huawei.com>

Fix sparse warnings:

drivers/pinctrl/pinctrl-artpec6.c:691:5: warning:
symbol 'artpec6_pmx_enable' was not declared. Should it be static?
drivers/pinctrl/pinctrl-artpec6.c:705:6: warning:
symbol 'artpec6_pmx_disable' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/pinctrl/pinctrl-artpec6.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-artpec6.c b/drivers/pinctrl/pinctrl-artpec6.c
index d89dc43..e836850 100644
--- a/drivers/pinctrl/pinctrl-artpec6.c
+++ b/drivers/pinctrl/pinctrl-artpec6.c
@@ -688,8 +688,9 @@ static void artpec6_pmx_select_func(struct pinctrl_dev *pctldev,
}
}

-int artpec6_pmx_enable(struct pinctrl_dev *pctldev, unsigned int function,
- unsigned int group)
+static int artpec6_pmx_enable(struct pinctrl_dev *pctldev,
+ unsigned int function,
+ unsigned int group)
{
struct artpec6_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);

@@ -702,8 +703,9 @@ int artpec6_pmx_enable(struct pinctrl_dev *pctldev, unsigned int function,
return 0;
}

-void artpec6_pmx_disable(struct pinctrl_dev *pctldev, unsigned int function,
- unsigned int group)
+static void artpec6_pmx_disable(struct pinctrl_dev *pctldev,
+ unsigned int function,
+ unsigned int group)
{
struct artpec6_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);

--
2.7.0

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