MIPS: Move declaration of Octeon function fixup_irqs() to header.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/cavium-octeon/octeon-irq.c

@@ -1776,7 +1776,7 @@ asmlinkage void plat_irq_dispatch(void)
 
 #ifdef CONFIG_HOTPLUG_CPU
 
-void fixup_irqs(void)
+void octeon_fixup_irqs(void)
 {
 	irq_cpu_offline();
 }

arch/mips/cavium-octeon/smp.c

@@ -255,8 +255,6 @@ static void octeon_cpus_done(void)
 /* State of each CPU. */
 DEFINE_PER_CPU(int, cpu_state);
 
-extern void fixup_irqs(void);
-
 static int octeon_cpu_disable(void)
 {
 	unsigned int cpu = smp_processor_id();
@@ -267,7 +265,7 @@ static int octeon_cpu_disable(void)
 	set_cpu_online(cpu, false);
 	cpu_clear(cpu, cpu_callin_map);
 	local_irq_disable();
-	fixup_irqs();
+	octeon_fixup_irqs();
 	local_irq_enable();
 
 	flush_cache_all();

arch/mips/include/asm/octeon/octeon.h

@@ -251,4 +251,6 @@ extern void (*octeon_irq_setup_secondary)(void);
 typedef void (*octeon_irq_ip4_handler_t)(void);
 void octeon_irq_set_ip4_handler(octeon_irq_ip4_handler_t);
 
+extern void octeon_fixup_irqs(void);
+
 #endif /* __ASM_OCTEON_OCTEON_H */