From: Cong Wang <xiyou.wangcong@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
WANG Cong <xiyou.wangcong@gmail.com>,
Mikael Starvik <starvik@axis.com>,
Jesper Nilsson <jesper.nilsson@axis.com>,
linux-cris-kernel@axis.com
Subject: [Patch] cris: remove an unused variable in ptrace_disable()
Date: Fri, 3 Feb 2012 14:02:46 +0800 [thread overview]
Message-ID: <1328248969-9829-1-git-send-email-xiyou.wangcong@gmail.com> (raw)
'tmp' is unused in this function.
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
---
diff --git a/arch/cris/arch-v32/kernel/ptrace.c b/arch/cris/arch-v32/kernel/ptrace.c
index 511ece9..42ed6c7 100644
--- a/arch/cris/arch-v32/kernel/ptrace.c
+++ b/arch/cris/arch-v32/kernel/ptrace.c
@@ -115,8 +115,6 @@ void user_disable_single_step(struct task_struct *child)
void
ptrace_disable(struct task_struct *child)
{
- unsigned long tmp;
-
/* Deconfigure SPC and S-bit. */
user_disable_single_step(child);
put_reg(child, PT_SPC, 0);
reply other threads:[~2012-02-03 6:03 UTC|newest]
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