sparc: fix sparse warnings in irq_32.c
Fix following sparse warnings:
symbol 'static_irqaction' was not declared. Should it be static?
symbol 'static_irq_count' was not declared. Should it be static?
symbol 'irq_action_lock' was not declared. Should it be static?
symbol 'unexpected_irq' was not declared. Should it be static?
symbol 'handler_irq' was not declared. Should it be static?
returning void-valued expression
returning void-valued expression
returning void-valued expression
symbol 'init_IRQ' was not declared. Should it be static?
Warnings were fixed by addding proper declarations
and fixing return path of a few functions.
There remains several warnings all related to the floppy driver.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c
index 1c98821..3369fef 100644
--- a/arch/sparc/kernel/sun4d_irq.c
+++ b/arch/sparc/kernel/sun4d_irq.c
@@ -40,6 +40,7 @@
#include <asm/cacheflush.h>
#include <asm/irq_regs.h>
+#include "kernel.h"
#include "irq.h"
/* If you trust current SCSI layer to handle different SCSI IRQs, enable this. I don't trust it... -jj */
@@ -58,7 +59,6 @@
#define TIMER_IRQ 10
#define MAX_STATIC_ALLOC 4
-extern struct irqaction static_irqaction[MAX_STATIC_ALLOC];
extern int static_irq_count;
static unsigned char sbus_tid[32];