From 0ebb5388b4aff65934730cc187826919c8f33a25 Mon Sep 17 00:00:00 2001
From: Christophe Leroy
Date: Fri, 16 Mar 2018 17:20:39 +0100
Subject: powerpc: mpc8xx: remove get_immr() argument

get_immr() is always called with 0 as an argument, so it is useless.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
---
 arch/powerpc/include/asm/ppc.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'arch/powerpc/include')

diff --git a/arch/powerpc/include/asm/ppc.h b/arch/powerpc/include/asm/ppc.h
index 6ba10974b6d..c3f73ef8858 100644
--- a/arch/powerpc/include/asm/ppc.h
+++ b/arch/powerpc/include/asm/ppc.h
@@ -40,11 +40,9 @@
 
 #include <asm/processor.h>
 
-static inline uint get_immr(uint mask)
+static inline uint get_immr(void)
 {
-	uint immr = mfspr(SPRN_IMMR);
-
-	return mask ? (immr & mask) : immr;
+	return mfspr(SPRN_IMMR);
 }
 
 static inline uint get_pvr(void)
-- 
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