From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 23 Nov 2007 05:02:20 +0000 (+0900)
Subject: sh: Fix up bug trap handler build for sh32.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=b000659b1c07f91f0c73bf94bb8922fa740c0ef0;p=deliverable%2Flinux.git

sh: Fix up bug trap handler build for sh32.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/include/asm-sh/system.h b/include/asm-sh/system.h
index 6b02dfd587ea..8b01fc4a56af 100644
--- a/include/asm-sh/system.h
+++ b/include/asm-sh/system.h
@@ -194,7 +194,8 @@ asmlinkage void name##_trap_handler(unsigned long r4, unsigned long r5,	\
 
 #define TRAP_HANDLER_DECL				\
 	struct pt_regs *regs = RELOC_HIDE(&__regs, 0);	\
-	unsigned int vec = regs->tra;
+	unsigned int vec = regs->tra;			\
+	(void)vec;
 #else
 #define BUILD_TRAP_HANDLER(name)	\
 asmlinkage void name##_trap_handler(unsigned int vec, struct pt_regs *regs)