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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-07-23 19:15:28 -0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-08-19 20:12:44 -0400
commitcf54dc7cd4f9aab55cd3e1794b0b74c3c88cd1a0 (patch)
treed76b0914de720b5654af092af6e5245a49e62df6 /arch/powerpc/kernel/setup_64.c
parent747bea91b764aefd59091ebff80f182282f1d23c (diff)
powerpc: Move definitions of secondary CPU spinloop to header file
Those definitions are currently declared extern in the .c file where they are used, move them to a header file instead. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
-rw-r--r--arch/powerpc/kernel/setup_64.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 325dc5b2e626..a6b6c4c9ae41 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -230,9 +230,6 @@ void early_setup_secondary(void)
230#endif /* CONFIG_SMP */ 230#endif /* CONFIG_SMP */
231 231
232#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC) 232#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC)
233extern unsigned long __secondary_hold_spinloop;
234extern void generic_secondary_smp_init(void);
235
236void smp_release_cpus(void) 233void smp_release_cpus(void)
237{ 234{
238 unsigned long *ptr; 235 unsigned long *ptr;