linux-kernel - [PATCH -next] nvmem: sunplus-ocotp: Make symbol 'sp_otp

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Date:   Sat, 26 Feb 2022 09:43:34 +0000
From:   Wei Yongjun <weiyongjun1@...wei.com>
To:     <weiyongjun1@...wei.com>, Vincent Shih <vincent.sunplus@...il.com>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
CC:     <linux-kernel@...r.kernel.org>, <kernel-janitors@...r.kernel.org>,
        Hulk Robot <hulkci@...wei.com>
Subject: [PATCH -next] nvmem: sunplus-ocotp: Make symbol 'sp_otp_v0' static

The sparse tool complains as follows:

drivers/nvmem/sunplus-ocotp.c:74:29: warning:
 symbol 'sp_otp_v0' was not declared. Should it be static?

This symbol is not used outside of sunplus-ocotp.c, so marks it static.

Fixes: 5293c629db95 ("nvmem: Add driver for OCOTP in Sunplus SP7021")
Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>
---
 drivers/nvmem/sunplus-ocotp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvmem/sunplus-ocotp.c b/drivers/nvmem/sunplus-ocotp.c
index 2dc59c22eb55..e0b11e13f5f8 100644
--- a/drivers/nvmem/sunplus-ocotp.c
+++ b/drivers/nvmem/sunplus-ocotp.c
@@ -71,7 +71,7 @@ struct sp_ocotp_data {
 	int size;
 };
 
-const struct sp_ocotp_data  sp_otp_v0 = {
+static const struct sp_ocotp_data  sp_otp_v0 = {
 	.size = QAC628_OTP_SIZE,
 };