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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-02-11 12:49:01 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-04-01 15:37:14 +1100
commit7a53a4fe707a93a33f6c5d42173bf213cb6ff71d (patch)
tree535df74d0db6ef01e827a68e024e1042d8e3bff9 /arch/powerpc/kernel
parentb527d07114fdab83f39040c69b4b0a4b1b232c16 (diff)
downloadlinaro-lsk-7a53a4fe707a93a33f6c5d42173bf213cb6ff71d.tar.gz
powerpc/smp: Remove unused smp_ops->cpu_enable()
Remove the last remnants of cpu_enable(), everybody uses the normal __cpu_up() path now Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel')
-rw-r--r--arch/powerpc/kernel/smp.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 19d0c257628..be7d7282341 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -350,21 +350,11 @@ void generic_mach_cpu_die(void)
}
#endif
-static int __devinit cpu_enable(unsigned int cpu)
-{
- if (smp_ops && smp_ops->cpu_enable)
- return smp_ops->cpu_enable(cpu);
-
- return -ENOSYS;
-}
-
int __cpuinit __cpu_up(unsigned int cpu)
{
int c;
secondary_ti = current_set[cpu];
- if (!cpu_enable(cpu))
- return 0;
if (smp_ops == NULL ||
(smp_ops->cpu_bootable && !smp_ops->cpu_bootable(cpu)))