diff --git a/net/atm/mpoa_caches.c b/net/atm/mpoa_caches.c
index 697a081..24799e3 100644
--- a/net/atm/mpoa_caches.c
+++ b/net/atm/mpoa_caches.c
@@ -369,7 +369,7 @@
 	while (entry != NULL){
 		if (entry->shortcut == vcc) {
 			atomic_inc(&entry->use);
-	       		read_unlock_irqrestore(&mpc->egress_lock, flags);
+			read_unlock_irqrestore(&mpc->egress_lock, flags);
 			return entry;
 		}
 		entry = entry->next;
@@ -388,7 +388,7 @@
 	while(entry != NULL){
 		if(entry->latest_ip_addr == ipaddr) {
 			atomic_inc(&entry->use);
-	       		read_unlock_irq(&mpc->egress_lock);
+			read_unlock_irq(&mpc->egress_lock);
 			return entry;
 		}
 		entry = entry->next;