1 files changed, 36 insertions, 28 deletions

diff --git a/drivers/scsi/aacraid/rkt.c b/drivers/scsi/aacraid/rkt.c
index 643f23b5ded..d953c3fe998 100644
--- a/drivers/scsi/aacraid/rkt.c
+++ b/drivers/scsi/aacraid/rkt.c
@@ -34,6 +34,40 @@
 
 #include "aacraid.h"
 
+#define AAC_NUM_IO_FIB_RKT      (246 - AAC_NUM_MGT_FIB)
+
+/**
+ *	aac_rkt_select_comm	-	Select communications method
+ *	@dev: Adapter
+ *	@comm: communications method
+ */
+
+static int aac_rkt_select_comm(struct aac_dev *dev, int comm)
+{
+	int retval;
+	extern int aac_rx_select_comm(struct aac_dev *dev, int comm);
+	retval = aac_rx_select_comm(dev, comm);
+	if (comm == AAC_COMM_MESSAGE) {
+		/*
+		 * FIB Setup has already been done, but we can minimize the
+		 * damage by at least ensuring the OS never issues more
+		 * commands than we can handle. The Rocket adapters currently
+		 * can only handle 246 commands and 8 AIFs at the same time,
+		 * and in fact do notify us accordingly if we negotiate the
+		 * FIB size. The problem that causes us to add this check is
+		 * to ensure that we do not overdo it with the adapter when a
+		 * hard coded FIB override is being utilized. This special
+		 * case warrants this half baked, but convenient, check here.
+		 */
+		if (dev->scsi_host_ptr->can_queue > AAC_NUM_IO_FIB_RKT) {
+			dev->init->MaxIoCommands =
+				cpu_to_le32(AAC_NUM_IO_FIB_RKT + AAC_NUM_MGT_FIB);
+			dev->scsi_host_ptr->can_queue = AAC_NUM_IO_FIB_RKT;
+		}
+	}
+	return retval;
+}
+
 /**
  *	aac_rkt_ioremap
  *	@size: mapping resize request
@@ -63,39 +97,13 @@ static int aac_rkt_ioremap(struct aac_dev * dev, u32 size)
 
 int aac_rkt_init(struct aac_dev *dev)
 {
-	int retval;
 	extern int _aac_rx_init(struct aac_dev *dev);
-	extern void aac_rx_start_adapter(struct aac_dev *dev);
 
 	/*
 	 *	Fill in the function dispatch table.
 	 */
 	dev->a_ops.adapter_ioremap = aac_rkt_ioremap;
+	dev->a_ops.adapter_comm = aac_rkt_select_comm;
 
-	retval = _aac_rx_init(dev);
-	if (retval)
-		return retval;
-	if (dev->new_comm_interface) {
-		/*
-		 * FIB Setup has already been done, but we can minimize the
-		 * damage by at least ensuring the OS never issues more
-		 * commands than we can handle. The Rocket adapters currently
-		 * can only handle 246 commands and 8 AIFs at the same time,
-		 * and in fact do notify us accordingly if we negotiate the
-		 * FIB size. The problem that causes us to add this check is
-		 * to ensure that we do not overdo it with the adapter when a
-		 * hard coded FIB override is being utilized. This special
-		 * case warrants this half baked, but convenient, check here.
-		 */
-		if (dev->scsi_host_ptr->can_queue > (246 - AAC_NUM_MGT_FIB)) {
-			dev->init->MaxIoCommands = cpu_to_le32(246);
-			dev->scsi_host_ptr->can_queue = 246 - AAC_NUM_MGT_FIB;
-		}
-	}
-	/*
-	 *	Tell the adapter that all is configured, and it can start
-	 *	accepting requests
-	 */
-	aac_rx_start_adapter(dev);
-	return 0;
+	return _aac_rx_init(dev);
 }