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authorChen Gang <gang.chen@asianux.com>2013-03-20 14:30:12 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-07-25 14:07:22 -0700
commit0288917da5e378ea1fc0290f824d85ac9e07570d (patch)
treed3081634675e3672ec2b38b12ba572f2cb793f0f /arch/powerpc
parentd24966cf890f3b22e379654ba70a38ad9a67d9db (diff)
downloadlinaro-lsk-0288917da5e378ea1fc0290f824d85ac9e07570d.tar.gz
powerpc/smp: Section mismatch from smp_release_cpus to __initdata spinning_secondaries
commit 8246aca7058f3f2c2ae503081777965cd8df7b90 upstream. 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> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/kernel/setup_64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index e379d3fd169..389fb8077cc 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -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