From 9c2853af1fcbe01a123d666aa373e99119148ee6 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Thu, 21 Apr 2011 15:46:21 -0700 Subject: sparc32: probe for cpu info only during startup We did a cpu_probe() call each time a CPU got online - which only effect was to save latest CPU/FPU info for use by show_cpuinfo(). Use same setup as for sparc64 where we probe for this info during startup, and only once. This allowed us to annotate a few functions __init which again fixed the following section mismatch warnings: WARNING: vmlinux.o(.text+0x65f0): Section mismatch in reference from the function set_cpu_and_fpu() to the (unknown reference) .init.rodata:(unknown) WARNING: vmlinux.o(.text+0x65f8): Section mismatch in reference from the function set_cpu_and_fpu() to the (unknown reference) .init.rodata:(unknown) WARNING: vmlinux.o(.text+0x664c): Section mismatch in reference from the function set_cpu_and_fpu() to the variable .init.rodata:manufacturer_info WARNING: vmlinux.o(.text+0x6650): Section mismatch in reference from the function set_cpu_and_fpu() to the variable .init.rodata:manufacturer_info Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- arch/sparc/kernel/sun4d_smp.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/sparc/kernel/sun4d_smp.c') diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c index 475d50b96cd0..38423a05ae41 100644 --- a/arch/sparc/kernel/sun4d_smp.c +++ b/arch/sparc/kernel/sun4d_smp.c @@ -80,8 +80,6 @@ void __cpuinit smp4d_callin(void) local_flush_cache_all(); local_flush_tlb_all(); - cpu_probe(); - while ((unsigned long)current_set[cpuid] < PAGE_OFFSET) barrier(); -- cgit v1.2.3