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Message-Id: <1280859742-26364-2-git-send-email-ddaney@caviumnetworks.com>
Date:	Tue,  3 Aug 2010 11:22:18 -0700
From:	David Daney <ddaney@...iumnetworks.com>
To:	linux-mips@...ux-mips.org, ralf@...ux-mips.org, ananth@...ibm.com,
	anil.s.keshavamurthy@...el.com, davem@...emloft.net,
	masami.hiramatsu.pt@...achi.com
Cc:	linux-kernel@...r.kernel.org, hschauhan@...ltrace.org,
	David Daney <ddaney@...iumnetworks.com>
Subject: [PATCH 1/5] MIPS: Define regs_return_value()

Signed-off-by: David Daney <ddaney@...iumnetworks.com>
---
 arch/mips/include/asm/ptrace.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/mips/include/asm/ptrace.h b/arch/mips/include/asm/ptrace.h
index cdc6a46..593b097 100644
--- a/arch/mips/include/asm/ptrace.h
+++ b/arch/mips/include/asm/ptrace.h
@@ -137,6 +137,7 @@ extern int ptrace_set_watch_regs(struct task_struct *child,
  */
 #define user_mode(regs) (((regs)->cp0_status & KU_MASK) == KU_USER)
 
+#define regs_return_value(regs) ((regs)->regs[2])
 #define instruction_pointer(regs) ((regs)->cp0_epc)
 #define profile_pc(regs) instruction_pointer(regs)
 
-- 
1.7.1.1

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