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authorJeremy Fitzhardinge <jeremy@goop.org>2007-05-02 13:27:12 -0400
committerAndi Kleen <andi@basil.nowhere.org>2007-05-02 13:27:12 -0400
commita6c4e076ee4c1ea670e4faa55814e63dd08e3f29 (patch)
tree42ae132ca8ad99b05904af07ed8abc6aeef33aa8 /include/asm-i386
parent1353ebb4b48151e3810d9a60449edd43a90ea3c3 (diff)
[PATCH] i386: clean up identify_cpu
identify_cpu() is used to identify both the boot CPU and secondary CPUs, but it performs some actions which only apply to the boot CPU. Those functions are therefore really __init functions, but because they're called by identify_cpu(), they must be marked __cpuinit. This patch splits identify_cpu() into identify_boot_cpu() and identify_secondary_cpu(), and calls the appropriate init functions from each. Also, identify_boot_cpu() and all the functions it dominates are marked __init. Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'include/asm-i386')
-rw-r--r--include/asm-i386/processor.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h
index 11838df88603..9d895cc2f312 100644
--- a/include/asm-i386/processor.h
+++ b/include/asm-i386/processor.h
@@ -116,7 +116,8 @@ extern char ignore_fpu_irq;
116 116
117void __init cpu_detect(struct cpuinfo_x86 *c); 117void __init cpu_detect(struct cpuinfo_x86 *c);
118 118
119extern void identify_cpu(struct cpuinfo_x86 *); 119extern void identify_boot_cpu(void);
120extern void identify_secondary_cpu(struct cpuinfo_x86 *);
120extern void print_cpu_info(struct cpuinfo_x86 *); 121extern void print_cpu_info(struct cpuinfo_x86 *);
121extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c); 122extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c);
122extern unsigned short num_cache_leaves; 123extern unsigned short num_cache_leaves;