[SPARC]: Sparc compilation fix with floppy enabled

This patch fixes a typo to make kernel compilable when floppy driver
for Sparc is build.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/kernel/irq.c b/arch/sparc/kernel/irq.c
index b3b6680..c8cb211 100644
--- a/arch/sparc/kernel/irq.c
+++ b/arch/sparc/kernel/irq.c
@@ -351,7 +351,7 @@
 }
 
 #ifdef CONFIG_BLK_DEV_FD
-extern void floppy_interrupt(int irq, void *dev_id)
+extern void floppy_interrupt(int irq, void *dev_id);
 
 void sparc_floppy_irq(int irq, void *dev_id, struct pt_regs *regs)
 {