diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c
index 9da1fa1..7567f51 100644
--- a/drivers/net/smc91x.c
+++ b/drivers/net/smc91x.c
@@ -531,7 +531,7 @@
 		local_irq_restore(flags);				\
 	__ret;								\
 })
-#define smc_special_lock(lock, flags)		spin_lock_irq(lock, flags)
+#define smc_special_lock(lock, flags)		spin_lock_irqsave(lock, flags)
 #define smc_special_unlock(lock, flags) 	spin_unlock_irqrestore(lock, flags)
 #else
 #define smc_special_trylock(lock, flags)	(1)