linux-kernel - [PATCH 2/4] staging: rtl8188eu: make struct field of mlme

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Message-Id: <20181004175700.1500-2-straube.linux@gmail.com>
Date:   Thu,  4 Oct 2018 19:56:58 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 2/4] staging: rtl8188eu: make struct field of mlme_handler const

The strings in the uses of struct mlme_handler are constant.
Change the type of field str from 'char *' to 'const char *'.

Suggested-by: Joe Perches <joe@...ches.com>
Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/rtl8188eu/include/rtw_mlme_ext.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
index ade68af15e04..3e8a0ab46ff2 100644
--- a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
+++ b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
@@ -232,7 +232,7 @@ enum SCAN_STATE {
 
 struct mlme_handler {
 	unsigned int   num;
-	char *str;
+	const char *str;
 	unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 };
 
-- 
2.19.0