atl1: missing include

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/net/atl1/atl1_main.c

@@ -75,6 +75,7 @@
 #include <linux/compiler.h>
 #include <linux/delay.h>
 #include <linux/mii.h>
+#include <linux/interrupt.h>
 #include <net/checksum.h>
 
 #include <asm/atomic.h>