diff --git a/[refs] b/[refs]
index b53a92db5eca..fd71ca109d13 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 68d0d7abcc4cfcf0a1eeb49785cb32ec05473e42
+refs/heads/master: efbf3f14204b77e6afc8c13571357173de9ab707
diff --git a/trunk/drivers/ata/pata_serverworks.c b/trunk/drivers/ata/pata_serverworks.c
index 75cc5a22da0c..d62051b8da05 100644
--- a/trunk/drivers/ata/pata_serverworks.c
+++ b/trunk/drivers/ata/pata_serverworks.c
@@ -356,6 +356,8 @@ static struct ata_port_operations serverworks_osb4_port_ops = {
 	.data_xfer	= ata_pio_data_xfer,
 
 	.irq_handler	= ata_interrupt,
+	.irq_clear	= ata_bmdma_irq_clear,
+
 	.port_start	= ata_port_start,
 	.port_stop	= ata_port_stop,
 	.host_stop	= ata_host_stop
@@ -389,6 +391,8 @@ static struct ata_port_operations serverworks_csb_port_ops = {
 	.data_xfer	= ata_pio_data_xfer,
 
 	.irq_handler	= ata_interrupt,
+	.irq_clear	= ata_bmdma_irq_clear,
+
 	.port_start	= ata_port_start,
 	.port_stop	= ata_port_stop,
 	.host_stop	= ata_host_stop