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[PARISC] clean up debugging printks in smp.c

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Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
This commit is contained in:
Kyle McMartin
2007-01-15 12:23:03 -05:00
committed by Kyle McMartin
parent 2b163b71e6
commit 5492a0f001
1 changed files with 16 additions and 22 deletions
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38
arch/parisc/kernel/smp.c
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@@ -51,7 +51,15 @@
#include <asm/unistd.h> #include <asm/unistd.h>
#include <asm/cacheflush.h> #include <asm/cacheflush.h>
#define kDEBUG 0 #undef DEBUG_SMP
#ifdef DEBUG_SMP
static int smp_debug_lvl = 0;
#define smp_debug(lvl, printargs...) \
if (lvl >= smp_debug_lvl) \
printk(printargs);
#else
#define smp_debug(lvl, ...)
#endif /* DEBUG_SMP */
DEFINE_SPINLOCK(smp_lock); DEFINE_SPINLOCK(smp_lock);
@@ -186,15 +194,11 @@ ipi_interrupt(int irq, void *dev_id)
switch (which) { switch (which) {
case IPI_NOP: case IPI_NOP:
#if (kDEBUG>=100) smp_debug(100, KERN_DEBUG "CPU%d IPI_NOP\n", this_cpu);
printk(KERN_DEBUG "CPU%d IPI_NOP\n",this_cpu);
#endif /* kDEBUG */
break; break;
case IPI_RESCHEDULE: case IPI_RESCHEDULE:
#if (kDEBUG>=100) smp_debug(100, KERN_DEBUG "CPU%d IPI_RESCHEDULE\n", this_cpu);
printk(KERN_DEBUG "CPU%d IPI_RESCHEDULE\n",this_cpu);
#endif /* kDEBUG */
/* /*
* Reschedule callback. Everything to be * Reschedule callback. Everything to be
* done is done by the interrupt return path. * done is done by the interrupt return path.
@@ -202,9 +206,7 @@ ipi_interrupt(int irq, void *dev_id)
break; break;
case IPI_CALL_FUNC: case IPI_CALL_FUNC:
#if (kDEBUG>=100) smp_debug(100, KERN_DEBUG "CPU%d IPI_CALL_FUNC\n", this_cpu);
printk(KERN_DEBUG "CPU%d IPI_CALL_FUNC\n",this_cpu);
#endif /* kDEBUG */
{ {
volatile struct smp_call_struct *data; volatile struct smp_call_struct *data;
void (*func)(void *info); void (*func)(void *info);
@@ -235,18 +237,14 @@ ipi_interrupt(int irq, void *dev_id)
break; break;
case IPI_CPU_START: case IPI_CPU_START:
#if (kDEBUG>=100) smp_debug(100, KERN_DEBUG "CPU%d IPI_CPU_START\n", this_cpu);
printk(KERN_DEBUG "CPU%d IPI_CPU_START\n",this_cpu);
#endif /* kDEBUG */
#ifdef ENTRY_SYS_CPUS #ifdef ENTRY_SYS_CPUS
p->state = STATE_RUNNING; p->state = STATE_RUNNING;
#endif #endif
break; break;
case IPI_CPU_STOP: case IPI_CPU_STOP:
#if (kDEBUG>=100) smp_debug(100, KERN_DEBUG "CPU%d IPI_CPU_STOP\n", this_cpu);
printk(KERN_DEBUG "CPU%d IPI_CPU_STOP\n",this_cpu);
#endif /* kDEBUG */
#ifdef ENTRY_SYS_CPUS #ifdef ENTRY_SYS_CPUS
#else #else
halt_processor(); halt_processor();
@@ -254,9 +252,7 @@ ipi_interrupt(int irq, void *dev_id)
break; break;
case IPI_CPU_TEST: case IPI_CPU_TEST:
#if (kDEBUG>=100) smp_debug(100, KERN_DEBUG "CPU%d is alive!\n", this_cpu);
printk(KERN_DEBUG "CPU%d is alive!\n",this_cpu);
#endif /* kDEBUG */
break; break;
default: default:
@@ -563,10 +559,8 @@ int __init smp_boot_one_cpu(int cpuid)
alive: alive:
/* Remember the Slave data */ /* Remember the Slave data */
#if (kDEBUG>=100) smp_debug(100, KERN_DEBUG "SMP: CPU:%d came alive after %ld _us\n",
printk(KERN_DEBUG "SMP: CPU:%d came alive after %ld _us\n",
cpuid, timeout * 100); cpuid, timeout * 100);
#endif /* kDEBUG */
#ifdef ENTRY_SYS_CPUS #ifdef ENTRY_SYS_CPUS
cpu_data[cpuid].state = STATE_RUNNING; cpu_data[cpuid].state = STATE_RUNNING;
#endif #endif