diff --git a/drivers/isdn/hardware/eicon/divasmain.c b/drivers/isdn/hardware/eicon/divasmain.c
index 52377b4bf039e0cbe19249ee3361acbd6ce85014..a2e0ed6c9a4d367db910d9493974bcd116a369e1 100644
--- a/drivers/isdn/hardware/eicon/divasmain.c
+++ b/drivers/isdn/hardware/eicon/divasmain.c
@@ -481,7 +481,7 @@ void __inline__ outpp(void __iomem *addr, word p)
 int diva_os_register_irq(void *context, byte irq, const char *name)
 {
 	int result = request_irq(irq, diva_os_irq_wrapper,
-				 IRQF_DISABLED | IRQF_SHARED, name, context);
+				 IRQF_SHARED, name, context);
 	return (result);
 }
 
diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c
index ca997bd4e818c6c1606ddea03d53d8d5eb51cdd4..92acc81f844d161a7e47d9477c2e49e941929d58 100644
--- a/drivers/isdn/sc/init.c
+++ b/drivers/isdn/sc/init.c
@@ -336,7 +336,7 @@ static int __init sc_init(void)
 		 */
 		sc_adapter[cinst]->interrupt = irq[b];
 		if (request_irq(sc_adapter[cinst]->interrupt, interrupt_handler,
-				IRQF_DISABLED, interface->id,
+				0, interface->id,
 				(void *)(unsigned long) cinst))
 		{
 			kfree(sc_adapter[cinst]->channel);