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authorPaul Mackerras <paulus@samba.org>2005-11-07 13:18:13 +1100
committerPaul Mackerras <paulus@samba.org>2005-11-07 13:18:13 +1100
commit2249ca9d60d3a8a1f6f223f0f0a0283fcb7ce33e (patch)
tree33a5c8d6e2363013db1052f474c1225c472e3fcd /include/asm-powerpc/smp.h
parentdcad47fc423ac9f4934579af814fa2dad5c8081b (diff)
downloadop-kernel-dev-2249ca9d60d3a8a1f6f223f0f0a0283fcb7ce33e.zip
op-kernel-dev-2249ca9d60d3a8a1f6f223f0f0a0283fcb7ce33e.tar.gz
powerpc: Various UP build fixes
Mostly this involves adding #include <asm/smp.h>, since that defines things like boot_cpuid[_phys] and [gs]et_hard_smp_processor_id, which are SMP-related but still needed on UP. This incorporates fixes posted by Olof Johansson and Heikki Lindholm. Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/smp.h')
-rw-r--r--include/asm-powerpc/smp.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-powerpc/smp.h b/include/asm-powerpc/smp.h
index 8bcdd0fa..98581e5 100644
--- a/include/asm-powerpc/smp.h
+++ b/include/asm-powerpc/smp.h
@@ -86,7 +86,6 @@ extern void __cpu_die(unsigned int cpu);
#else
/* for UP */
#define smp_setup_cpu_maps()
-#define smp_release_cpus()
#endif /* CONFIG_SMP */
@@ -94,6 +93,9 @@ extern void __cpu_die(unsigned int cpu);
#define get_hard_smp_processor_id(CPU) (paca[(CPU)].hw_cpu_id)
#define set_hard_smp_processor_id(CPU, VAL) \
do { (paca[(CPU)].hw_cpu_id = (VAL)); } while (0)
+
+extern void smp_release_cpus(void);
+
#else
/* 32-bit */
#ifndef CONFIG_SMP
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