diff --git a/arch/m68k/mac/oss.c b/arch/m68k/mac/oss.c
index 6369081..603d5cb 100644
--- a/arch/m68k/mac/oss.c
+++ b/arch/m68k/mac/oss.c
@@ -109,12 +109,12 @@
 	/* FIXME: how do you clear a pending IRQ?    */
 
 	if (events & OSS_IP_SOUND) {
-		/* FIXME: call sound handler */
 		oss->irq_pending &= ~OSS_IP_SOUND;
+		/* FIXME: call sound handler */
 	} else if (events & OSS_IP_SCSI) {
 		oss->irq_level[OSS_SCSI] = OSS_IRQLEV_DISABLED;
-		m68k_handle_int(IRQ_MAC_SCSI);
 		oss->irq_pending &= ~OSS_IP_SCSI;
+		m68k_handle_int(IRQ_MAC_SCSI);
 		oss->irq_level[OSS_SCSI] = OSS_IRQLEV_SCSI;
 	} else {
 		/* FIXME: error check here? */
@@ -146,8 +146,8 @@
 	for (i = 0, irq_bit = 1 ; i < 6 ; i++, irq_bit <<= 1) {
 		if (events & irq_bit) {
 			oss->irq_level[i] = OSS_IRQLEV_DISABLED;
-			m68k_handle_int(NUBUS_SOURCE_BASE + i);
 			oss->irq_pending &= ~irq_bit;
+			m68k_handle_int(NUBUS_SOURCE_BASE + i);
 			oss->irq_level[i] = OSS_IRQLEV_NUBUS;
 		}
 	}