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From: Wei Yongjun <weiyongjun1@huawei.com>
To: Hulk Robot <hulkci@huawei.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	 Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>
Cc: linux-mtd@lists.infradead.org,
	Wei Yongjun <weiyongjun1@huawei.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH -next] mtd: rawnand: pasemi: Make pasemi_device_ready() static
Date: Tue, 21 Jul 2020 23:16:57 +0800
Message-ID: <20200721151657.41027-1-weiyongjun1@huawei.com> (raw)

The sparse tool complains as follows:

drivers/mtd/nand/raw/pasemi_nand.c:71:5: warning:
 symbol 'pasemi_device_ready' was not declared. Should it be static?

This function is not used outside of pasemi_nand.c, so this commit
marks it static.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
 drivers/mtd/nand/raw/pasemi_nand.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/raw/pasemi_nand.c b/drivers/mtd/nand/raw/pasemi_nand.c
index d8eca8c3fdcd..81e2e667037e 100644
--- a/drivers/mtd/nand/raw/pasemi_nand.c
+++ b/drivers/mtd/nand/raw/pasemi_nand.c
@@ -68,7 +68,7 @@ static void pasemi_hwcontrol(struct nand_chip *chip, int cmd,
 	inl(lpcctl);
 }
 
-int pasemi_device_ready(struct nand_chip *chip)
+static int pasemi_device_ready(struct nand_chip *chip)
 {
 	return !!(inl(lpcctl) & LBICTRL_LPCCTL_NR);
 }


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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-21 15:16 Wei Yongjun [this message]
2020-09-07  7:22 ` Miquel Raynal

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