dump_stack: unify debug information printed by show_regs()

[deliverable/linux.git] / arch / m32r / kernel / process.c

diff --git a/arch/m32r/kernel/process.c b/arch/m32r/kernel/process.c
index bde899e155d3a682e6a396b74c7f9edf0e6ccd73..e69221d581d54d6fbe8283cc1eddb4c31a39399e 100644 (file)
--- a/arch/m32r/kernel/process.c
+++ b/arch/m32r/kernel/process.c
@@ -47,24 +47,6 @@ unsigned long thread_saved_pc(struct task_struct *tsk)
 void (*pm_power_off)(void) = NULL;
 EXPORT_SYMBOL(pm_power_off);
 
-/*
- * The idle thread. There's no useful work to be
- * done, so just try to conserve power and have a
- * low exit latency (ie sit in a loop waiting for
- * somebody to say that they'd like to reschedule)
- */
-void cpu_idle (void)
-{
-       /* endless idle loop with no priority at all */
-       while (1) {
-               rcu_idle_enter();
-               while (!need_resched())
-                       cpu_relax();
-               rcu_idle_exit();
-               schedule_preempt_disabled();
-       }
-}
-
 void machine_restart(char *__unused)
 {
 #if defined(CONFIG_PLAT_MAPPI3)
@@ -91,6 +73,8 @@ void machine_power_off(void)
 void show_regs(struct pt_regs * regs)
 {
        printk("\n");
+       show_regs_print_info(KERN_DEFAULT);
+
        printk("BPC[%08lx]:PSW[%08lx]:LR [%08lx]:FP [%08lx]\n", \
          regs->bpc, regs->psw, regs->lr, regs->fp);
        printk("BBPC[%08lx]:BBPSW[%08lx]:SPU[%08lx]:SPI[%08lx]\n", \