[PATCH] missing include of asm/irq.h in drivers/net

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/net/tulip/xircom_cb.c b/drivers/net/tulip/xircom_cb.c
index 60d1e05..42e9ffb 100644
--- a/drivers/net/tulip/xircom_cb.c
+++ b/drivers/net/tulip/xircom_cb.c
@@ -32,6 +32,9 @@
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
+#ifdef CONFIG_NET_POLL_CONTROLLER
+#include <asm/irq.h>
+#endif
 
 #ifdef DEBUG
 #define enter(x)   printk("Enter: %s, %s line %i\n",x,__FILE__,__LINE__)