diff options
| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2006-08-26 01:22:21 +0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-08-27 02:52:56 +0200 |
| commit | 5fec811e99bb6f537e67b6bcbe9fe6505aa8a114 (patch) | |
| tree | 9c4dcefe198ef7df3283518d3cc1629857aa7604 /arch | |
| parent | [SPARC]: enabling of the 2nd CPU in 2.6.18-rc4 (diff) | |
| download | linux-5fec811e99bb6f537e67b6bcbe9fe6505aa8a114.tar.xz linux-5fec811e99bb6f537e67b6bcbe9fe6505aa8a114.zip | |
[SPARC]: Small smp cleanup.
It moves the smp_procesors_ready variable to sun4d_smp.c only.
Signed-off-by: Krzysztof Helt (krzysztof.h1@wp.pl)
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/kernel/smp.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4d_smp.c | 2 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4m_smp.c | 2 |
3 files changed, 1 insertions, 4 deletions
diff --git a/arch/sparc/kernel/smp.c b/arch/sparc/kernel/smp.c index e311ade1b490..276f22881d0f 100644 --- a/arch/sparc/kernel/smp.c +++ b/arch/sparc/kernel/smp.c @@ -34,7 +34,6 @@ #include <asm/tlbflush.h> #include <asm/cpudata.h> -volatile int smp_processors_ready = 0; int smp_num_cpus = 1; volatile unsigned long cpu_callin_map[NR_CPUS] __initdata = {0,}; unsigned char boot_cpu_id = 0; diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c index ba843f6a2832..3ff4edd32815 100644 --- a/arch/sparc/kernel/sun4d_smp.c +++ b/arch/sparc/kernel/sun4d_smp.c @@ -42,7 +42,7 @@ extern ctxd_t *srmmu_ctx_table_phys; extern void calibrate_delay(void); -extern volatile int smp_processors_ready; +static volatile int smp_processors_ready = 0; static int smp_highest_cpu; extern volatile unsigned long cpu_callin_map[NR_CPUS]; extern cpuinfo_sparc cpu_data[NR_CPUS]; diff --git a/arch/sparc/kernel/sun4m_smp.c b/arch/sparc/kernel/sun4m_smp.c index 3b32096134aa..7d4a649138f6 100644 --- a/arch/sparc/kernel/sun4m_smp.c +++ b/arch/sparc/kernel/sun4m_smp.c @@ -39,7 +39,6 @@ extern ctxd_t *srmmu_ctx_table_phys; extern void calibrate_delay(void); -extern volatile int smp_processors_ready; extern volatile unsigned long cpu_callin_map[NR_CPUS]; extern unsigned char boot_cpu_id; @@ -217,7 +216,6 @@ void __init smp4m_smp_done(void) } /* Ok, they are spinning and ready to go. */ - smp_processors_ready = 1; } /* At each hardware IRQ, we get this called to forward IRQ reception |