[PATCH] Fix PA-RISC for older compilers

Fix declaration-after-code

From: Grant Grundler <grundler@parisc-linux.org>
From: Randolph Chung <tausq@parisc-linux.org>
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/parisc/kernel/irq.c

@@ -102,8 +102,10 @@ int show_interrupts(struct seq_file *p, void *v)
 	}
 
 	if (i < NR_IRQS) {
+		struct irqaction *action;
+
 		spin_lock_irqsave(&irq_desc[i].lock, flags);
-		struct irqaction *action = irq_desc[i].action;
+		action = irq_desc[i].action;
 		if (!action)
 			goto skip;
 		seq_printf(p, "%3d: ", i);

arch/parisc/kernel/setup.c

@@ -121,6 +121,10 @@ extern void collect_boot_cpu_data(void);
 
 void __init setup_arch(char **cmdline_p)
 {
+#ifdef __LP64__
+	extern int parisc_narrow_firmware;
+#endif
+
 	init_per_cpu(smp_processor_id());	/* Set Modes & Enable FP */
 
 #ifdef __LP64__
@@ -132,7 +136,6 @@ void __init setup_arch(char **cmdline_p)
 	pdc_console_init();
 
 #ifdef __LP64__
-	extern int parisc_narrow_firmware;
 	if(parisc_narrow_firmware) {
 		printk(KERN_INFO "Kernel is using PDC in 32-bit mode.\n");
 	}