* [PATCH] stop_machine: remove unused variable
@ 2008-07-31 2:31 Li Zefan
2008-08-04 3:36 ` Rusty Russell
0 siblings, 1 reply; 2+ messages in thread
From: Li Zefan @ 2008-07-31 2:31 UTC (permalink / raw)
To: Rusty Russell; +Cc: LKML
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
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2008-07-31 2:31 [PATCH] stop_machine: remove unused variable Li Zefan
2008-08-04 3:36 ` Rusty Russell
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