From 72960a02c270950253126ee8b339afd400f55273 Mon Sep 17 00:00:00 2001
From: Michael Holzheu <holzheu@de.ibm.com>
Date: Wed, 21 Feb 2007 10:55:18 +0100
Subject: [S390] New get_cpu_id() inline assembly

Replace two stidp inline assemblies with one global implementation.

Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
 include/asm-s390/processor.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'include/asm-s390/processor.h')

diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h
index 4c1b73940351..33b80ced4bc1 100644
--- a/include/asm-s390/processor.h
+++ b/include/asm-s390/processor.h
@@ -36,6 +36,11 @@ typedef struct
         unsigned int unused  : 16;
 } __attribute__ ((packed)) cpuid_t;
 
+static inline void get_cpu_id(cpuid_t *ptr)
+{
+	asm volatile("stidp 0(%1)" : "=m" (*ptr) : "a" (ptr));
+}
+
 struct cpuinfo_S390
 {
         cpuid_t  cpu_id;
-- 
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