linux-kernel - [PATCH] staging:ccree Fix char * array declaration

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Date:   Thu, 21 Sep 2017 12:11:55 +0530
From:   Janani Sankara Babu <jananis37@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     gilad@...yossef.com, linux-crypto@...r.kernel.org,
        driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org,
        Janani Sankara Babu <jananis37@...il.com>
Subject: [PATCH] staging:ccree Fix char * array declaration

This patch solves the following warning shown by the checkpatch script
Warning: char * array declaration might be better as static const

Signed-off-by: Janani Sankara Babu <jananis37@...il.com>
---
 drivers/staging/ccree/ssi_sysfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/ccree/ssi_sysfs.c b/drivers/staging/ccree/ssi_sysfs.c
index dbcd163..87cef46 100644
--- a/drivers/staging/ccree/ssi_sysfs.c
+++ b/drivers/staging/ccree/ssi_sysfs.c
@@ -300,7 +300,7 @@ static ssize_t ssi_sys_regdump_show(struct kobject *kobj,
 static ssize_t ssi_sys_help_show(struct kobject *kobj,
 		struct kobj_attribute *attr, char *buf)
 {
-	char *help_str[] = {
+	static const char *help_str[] = {
 				"cat reg_dump              ", "Print several of CC register values",
 		#if defined CC_CYCLE_COUNT
 				"cat stats_host            ", "Print host statistics",
-- 
1.9.1