1 files changed, 36 insertions, 28 deletions

diff --git a/drivers/scsi/aacraid/rkt.c b/drivers/scsi/aacraid/rkt.c
index 643f23b5ded8..d953c3fe998a 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);
 }