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powerpc/smp: Section mismatch from smp_release_cpus to __initdata spinning_secondaries 

the smp_release_cpus is a normal funciton and called in normal environments,
  but it calls the __initdata spinning_secondaries.
  need modify spinning_secondaries to match smp_release_cpus.

the related warning:
  (the linker report boot_paca.33377, but it should be spinning_secondaries)

-----------------------------------------------------------------------------

WARNING: arch/powerpc/kernel/built-in.o(.text+0x23176): Section mismatch in reference from the function .smp_release_cpus() to the variable .init.data:boot_paca.33377
The function .smp_release_cpus() references
the variable __initdata boot_paca.33377.
This is often because .smp_release_cpus lacks a __initdata
annotation or the annotation of boot_paca.33377 is wrong.

WARNING: arch/powerpc/kernel/built-in.o(.text+0x231fe): Section mismatch in reference from the function .smp_release_cpus() to the variable .init.data:boot_paca.33377
The function .smp_release_cpus() references
the variable __initdata boot_paca.33377.
This is often because .smp_release_cpus lacks a __initdata
annotation or the annotation of boot_paca.33377 is wrong.

-----------------------------------------------------------------------------

Signed-off-by: Chen Gang <gang.chen@asianux.com>
CC: <stable@vger.kernel.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
hifive-unleashed-5.1
Chen Gang 2013-03-20 14:30:12 +08:00 committed by Benjamin Herrenschmidt
parent 91f5af2e65
commit 8246aca705
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/kernel/setup_64.c
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@ -76,7 +76,7 @@
#endif
int boot_cpuid = 0;
int __initdata spinning_secondaries;
int spinning_secondaries;
u64 ppc64_pft_size;
/* Pick defaults since we might want to patch instructions