From cf54dc7cd4f9aab55cd3e1794b0b74c3c88cd1a0 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Thu, 23 Jul 2009 23:15:28 +0000 Subject: 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 --- arch/powerpc/platforms/85xx/smp.c | 1 - arch/powerpc/platforms/86xx/mpc86xx_smp.c | 1 - arch/powerpc/platforms/cell/smp.c | 2 -- arch/powerpc/platforms/pseries/smp.c | 2 -- 4 files changed, 6 deletions(-) (limited to 'arch/powerpc/platforms') diff --git a/arch/powerpc/platforms/85xx/smp.c b/arch/powerpc/platforms/85xx/smp.c index 62c592ede641..9f526ba31c1e 100644 --- a/arch/powerpc/platforms/85xx/smp.c +++ b/arch/powerpc/platforms/85xx/smp.c @@ -25,7 +25,6 @@ #include -extern volatile unsigned long __secondary_hold_acknowledge; extern void __early_start(void); #define BOOT_ENTRY_ADDR_UPPER 0 diff --git a/arch/powerpc/platforms/86xx/mpc86xx_smp.c b/arch/powerpc/platforms/86xx/mpc86xx_smp.c index d84bbb508ee7..eacea0e3fcc8 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_smp.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_smp.c @@ -27,7 +27,6 @@ #include "mpc86xx.h" extern void __secondary_start_mpc86xx(void); -extern unsigned long __secondary_hold_acknowledge; #define MCM_PORT_CONFIG_OFFSET 0x10 diff --git a/arch/powerpc/platforms/cell/smp.c b/arch/powerpc/platforms/cell/smp.c index bc97fada48c6..f774530075b7 100644 --- a/arch/powerpc/platforms/cell/smp.c +++ b/arch/powerpc/platforms/cell/smp.c @@ -58,8 +58,6 @@ */ static cpumask_t of_spin_map; -extern void generic_secondary_smp_init(unsigned long); - /** * smp_startup_cpu() - start the given cpu * diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c index 1f8f6cfb94f7..440000cc7130 100644 --- a/arch/powerpc/platforms/pseries/smp.c +++ b/arch/powerpc/platforms/pseries/smp.c @@ -56,8 +56,6 @@ */ static cpumask_t of_spin_map; -extern void generic_secondary_smp_init(unsigned long); - /** * smp_startup_cpu() - start the given cpu * -- cgit v1.2.1