linux-kernel - [PATCH -next] crypto: hisilicon/qm - Make qm_controller

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Date:   Thu, 23 Apr 2020 10:22:36 +0800
From:   Zou Wei <zou_wei@...wei.com>
To:     <wangzhou1@...ilicon.com>, <herbert@...dor.apana.org.au>,
        <davem@...emloft.net>
CC:     <linux-crypto@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Zou Wei <zou_wei@...wei.com>
Subject: [PATCH -next] crypto: hisilicon/qm - Make qm_controller_reset() static

Fix the following sparse warning:

drivers/crypto/hisilicon/qm.c:3079:5: warning: symbol 'qm_controller_reset'
was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Zou Wei <zou_wei@...wei.com>
---
 drivers/crypto/hisilicon/qm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c
index 80c5525..69d02cb 100644
--- a/drivers/crypto/hisilicon/qm.c
+++ b/drivers/crypto/hisilicon/qm.c
@@ -3076,7 +3076,7 @@ static int qm_controller_reset_done(struct hisi_qm *qm)
 	return 0;
 }
 
-int qm_controller_reset(struct hisi_qm *qm)
+static int qm_controller_reset(struct hisi_qm *qm)
 {
 	struct pci_dev *pdev = qm->pdev;
 	int ret;
-- 
2.6.2