[SPARC64]: Disable smp_report_regs() for now.

For 32 cpus and a slow console, it just wedges the
machine especially with DETECT_SOFTLOCKUP enabled.
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

arch/sparc64/kernel/process.c

@@ -355,6 +355,7 @@ void show_regs(struct pt_regs *regs)
 	extern long etrap, etraptl1;
 #endif
 	__show_regs(regs);
+#if 0
 #ifdef CONFIG_SMP
 	{
 		extern void smp_report_regs(void);
@@ -362,6 +363,7 @@ void show_regs(struct pt_regs *regs)
 		smp_report_regs();
 	}
 #endif
+#endif
 
 #ifdef VERBOSE_SHOWREGS	
 	if (regs->tpc >= &etrap && regs->tpc < &etraptl1 &&