linux-kernel - [PATCH 1/1] RAS/CEC: use the right length of "cec

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Message-Id: <20170903075440.30250-1-nicolas.iooss_linux@m4x.org>
Date:   Sun,  3 Sep 2017 09:54:40 +0200
From:   Nicolas Iooss <nicolas.iooss_linux@....org>
To:     Borislav Petkov <bp@...e.de>, Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     linux-kernel@...r.kernel.org,
        Nicolas Iooss <nicolas.iooss_linux@....org>
Subject: [PATCH 1/1] RAS/CEC: use the right length of "cec_disable"

parse_cec_param() compares a string with "cec_disable" using only 7
characters of the 11-character-long string. Fix the length.

Fixes: 011d82611172 ("RAS: Add a Corrected Errors Collector")
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@....org>
---
 drivers/ras/cec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ras/cec.c b/drivers/ras/cec.c
index d0e5d6ee882c..586c296d1538 100644
--- a/drivers/ras/cec.c
+++ b/drivers/ras/cec.c
@@ -523,7 +523,7 @@ int __init parse_cec_param(char *str)
 	if (*str == '=')
 		str++;
 
-	if (!strncmp(str, "cec_disable", 7))
+	if (!strncmp(str, "cec_disable", 11))
 		ce_arr.disabled = 1;
 	else
 		return 0;
-- 
2.14.1