From: Li Zefan <lizf@cn.fujitsu.com>
To: Rusty Russell <rusty@rustcorp.com.au>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH] stop_machine: remove unused variable
Date: Thu, 31 Jul 2008 10:31:02 +0800 [thread overview]
Message-ID: <489123E6.5070606@cn.fujitsu.com> (raw)
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
---
kernel/stop_machine.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c
index e446c7c..af3c7ce 100644
--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -65,7 +65,6 @@ static void ack_state(void)
static int stop_cpu(struct stop_machine_data *smdata)
{
enum stopmachine_state curstate = STOPMACHINE_NONE;
- int uninitialized_var(ret);
/* Simple state machine */
do {
--
1.5.4.rc3
next reply other threads:[~2008-07-31 2:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-31 2:31 Li Zefan [this message]
2008-08-04 3:36 ` [PATCH] stop_machine: remove unused variable Rusty Russell
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