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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-07-24 03:15:28 +0400 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-08-20 04:12:44 +0400 |
| commit | cf54dc7cd4f9aab55cd3e1794b0b74c3c88cd1a0 (patch) | |
| tree | d76b0914de720b5654af092af6e5245a49e62df6 /arch/powerpc/platforms | |
| parent | 747bea91b764aefd59091ebff80f182282f1d23c (diff) | |
| download | linux-cf54dc7cd4f9aab55cd3e1794b0b74c3c88cd1a0.tar.xz | |
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/platforms')
| -rw-r--r-- | arch/powerpc/platforms/85xx/smp.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/86xx/mpc86xx_smp.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/smp.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/smp.c | 2 |
4 files changed, 0 insertions, 6 deletions
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 <sysdev/fsl_soc.h> -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 * |