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From: Jiandi An <anjiandi@codeaurora.org>
To: xen-devel@lists.xen.org
Cc: sstabellini@kernel.org, wei.liu2@citrix.com,
	George.Dunlap@eu.citrix.com, andrew.cooper3@citrix.com,
	anjiandi@codeaurora.org, ian.jackson@eu.citrix.com, tim@xen.org,
	jbeulich@suse.com, shankerd@codeaurora.org
Subject: [PATCH] xen/serial: Fix incorrect length of strncmp for dtuart
Date: Mon,  6 Jun 2016 16:29:08 -0500	[thread overview]
Message-ID: <1465248548-28391-1-git-send-email-anjiandi@codeaurora.org> (raw)

In serial_parse_handler(), length of strncmp for dtuart should have been
6, not 5.

Signed-off-by: Jiandi An <anjiandi@codeaurora.org>
 xen/drivers/char/serial.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/drivers/char/serial.c b/xen/drivers/char/serial.c
index c583a48..0fc5ced 100644
--- a/xen/drivers/char/serial.c
+++ b/xen/drivers/char/serial.c
@@ -310,7 +310,7 @@ int __init serial_parse_handle(char *conf)
         goto common;
-    if ( !strncmp(conf, "dtuart", 5) )
+    if ( !strncmp(conf, "dtuart", 6) )
         handle = SERHND_DTUART;
         goto common;
Jiandi An
Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Xen-devel mailing list

             reply	other threads:[~2016-06-06 21:29 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-06 21:29 Jiandi An [this message]
2016-06-07  7:29 ` [PATCH] xen/serial: Fix incorrect length of strncmp for dtuart Jan Beulich
2016-06-07  7:58   ` Wei Liu
2016-06-07 10:11 ` Stefano Stabellini
2016-06-08  5:30 ` Philipp Hahn

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