linux-kernel - [PATCH 4/9][v5] powerpc: Rename branch_opcode() to instr

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1380672911-12812-5-git-send-email-sukadev@linux.vnet.ibm.com>
Date:	Tue,  1 Oct 2013 17:15:05 -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 4/9][v5] 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>
Reviewed-by: Anshuman Khandual <khandual@...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

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/