linux-kernel - [PATCH 01/10][v6] powerpc: Rename branch_opcode() to instr

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Message-Id: <1381889202-16826-2-git-send-email-sukadev@linux.vnet.ibm.com>
Date:	Tue, 15 Oct 2013 19:06:33 -0700
From:	Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>
To:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>
Cc:	<linux-kernel@...r.kernel.org>, linuxppc-dev@...abs.org,
	Stephane Eranian <eranian@...gle.com>,
	Michael Ellerman <michaele@....ibm.com>,
	Paul Mackerras <paulus@...ba.org>,
	Anshuman Khandual <khandual@...ux.vnet.ibm.com>
Subject: [PATCH 01/10][v6] powerpc: Rename branch_opcode() to instr_opcode()

The logic used in branch_opcode() to extract the opcode for an instruction
applies to non branch instructions also. So rename to instr_opcode().

Signed-off-by: Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>
---
 arch/powerpc/lib/code-patching.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/lib/code-patching.c b/arch/powerpc/lib/code-patching.c
index 17e5b23..2bc9db3 100644
--- a/arch/powerpc/lib/code-patching.c
+++ b/arch/powerpc/lib/code-patching.c
@@ -72,19 +72,19 @@ unsigned int create_cond_branch(const unsigned int *addr,
 	return instruction;
 }
 
-static unsigned int branch_opcode(unsigned int instr)
+static unsigned int instr_opcode(unsigned int instr)
 {
 	return (instr >> 26) & 0x3F;
 }
 
 static int instr_is_branch_iform(unsigned int instr)
 {
-	return branch_opcode(instr) == 18;
+	return instr_opcode(instr) == 18;
 }
 
 static int instr_is_branch_bform(unsigned int instr)
 {
-	return branch_opcode(instr) == 16;
+	return instr_opcode(instr) == 16;
 }
 
 int instr_is_relative_branch(unsigned int instr)
-- 
1.7.9.5

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