linux-kernel - [PATCH] arm64: Removed unused variable

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Message-Id: <1428951138-26046-1-git-send-email-richard@nod.at>
Date:	Mon, 13 Apr 2015 20:52:18 +0200
From:	Richard Weinberger <richard@....at>
To:	linux-kernel@...r.kernel.org
Cc:	linux-arm-kernel@...ts.infradead.org, will.deacon@....com,
	catalin.marinas@....com, thierry.reding@...il.com,
	linux-arch@...r.kernel.org, Richard Weinberger <richard@....at>
Subject: [PATCH] arm64: Removed unused variable

arch/arm64/kernel/signal.c: In function ‘handle_signal’:
arch/arm64/kernel/signal.c:290:22: warning: unused variable ‘thread’ [-Wunused-variable]

Fixes: arm64: Remove signal translation and exec_domain
Reported-by: Thierry Reding <thierry.reding@...il.com>
Signed-off-by: Richard Weinberger <richard@....at>
---
Will be applied on top of my execdomain removal series.

Thanks,
//richard
---
 arch/arm64/kernel/signal.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c
index 9f28eaa..e18c48c 100644
--- a/arch/arm64/kernel/signal.c
+++ b/arch/arm64/kernel/signal.c
@@ -287,7 +287,6 @@ static void setup_restart_syscall(struct pt_regs *regs)
  */
 static void handle_signal(struct ksignal *ksig, struct pt_regs *regs)
 {
-	struct thread_info *thread = current_thread_info();
 	struct task_struct *tsk = current;
 	sigset_t *oldset = sigmask_to_save();
 	int usig = ksig->sig;
-- 
1.8.4.5

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