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| author | David S. Miller <davem@davemloft.net> | 2008-09-02 10:17:41 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-09-09 00:40:45 +0200 |
| commit | 7b1af32f52077402157f8bb8fc22d8da17606095 (patch) | |
| tree | 892fea67b0775b1d87319b092e93e206e293a911 | |
| parent | sparc32: Fix coding style of sparc_cpu_model setting code. (diff) | |
| download | linux-7b1af32f52077402157f8bb8fc22d8da17606095.tar.xz linux-7b1af32f52077402157f8bb8fc22d8da17606095.zip | |
sparc32: Move sun4d show_leds() out of asm/obio.h
Put it, as well as cpu_leds[] array, into sun4d_irq.c
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | arch/sparc/include/asm/obio.h | 11 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4d_irq.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4d_smp.c | 11 |
3 files changed, 11 insertions, 12 deletions
diff --git a/arch/sparc/include/asm/obio.h b/arch/sparc/include/asm/obio.h index 1a7544ceb574..4ade0c8a2c79 100644 --- a/arch/sparc/include/asm/obio.h +++ b/arch/sparc/include/asm/obio.h @@ -155,17 +155,6 @@ static inline void bw_set_ctrl(int cpu, unsigned ctrl) "i" (ASI_M_CTL)); } -extern unsigned char cpu_leds[32]; - -static inline void show_leds(int cpuid) -{ - cpuid &= 0x1e; - __asm__ __volatile__ ("stba %0, [%1] %2" : : - "r" ((cpu_leds[cpuid] << 4) | cpu_leds[cpuid+1]), - "r" (ECSR_BASE(cpuid) | BB_LEDS), - "i" (ASI_M_CTL)); -} - static inline unsigned cc_get_ipen(void) { unsigned pending; diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c index c4a2bfb750a4..12541f51fcfc 100644 --- a/arch/sparc/kernel/sun4d_irq.c +++ b/arch/sparc/kernel/sun4d_irq.c @@ -51,7 +51,6 @@ struct sun4d_timer_regs *sun4d_timers; #define MAX_STATIC_ALLOC 4 extern struct irqaction static_irqaction[MAX_STATIC_ALLOC]; extern int static_irq_count; -unsigned char cpu_leds[32]; #ifdef CONFIG_SMP static unsigned char sbus_tid[32]; #endif diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c index 72fa8daab60b..49a08b487ca7 100644 --- a/arch/sparc/kernel/sun4d_smp.c +++ b/arch/sparc/kernel/sun4d_smp.c @@ -71,6 +71,17 @@ static void smp_setup_percpu_timer(void); extern void cpu_probe(void); extern void sun4d_distribute_irqs(void); +static unsigned char cpu_leds[32]; + +static inline void show_leds(int cpuid) +{ + cpuid &= 0x1e; + __asm__ __volatile__ ("stba %0, [%1] %2" : : + "r" ((cpu_leds[cpuid] << 4) | cpu_leds[cpuid+1]), + "r" (ECSR_BASE(cpuid) | BB_LEDS), + "i" (ASI_M_CTL)); +} + void __init smp4d_callin(void) { int cpuid = hard_smp4d_processor_id(); |