1 files changed, 66 insertions, 0 deletions

diff --git a/drivers/scsi/bfa/bfa_port.h b/drivers/scsi/bfa/bfa_port.h
new file mode 100644
index 000000000000..dbce9dfd056b
--- /dev/null
+++ b/drivers/scsi/bfa/bfa_port.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
+ * All rights reserved
+ * www.brocade.com
+ *
+ * Linux driver for Brocade Fibre Channel Host Bus Adapter.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License (GPL) Version 2 as
+ * published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#ifndef __BFA_PORT_H__
+#define __BFA_PORT_H__
+
+#include "bfa_defs_svc.h"
+#include "bfa_ioc.h"
+#include "bfa_cs.h"
+
+typedef void (*bfa_port_stats_cbfn_t) (void *dev, bfa_status_t status);
+typedef void (*bfa_port_endis_cbfn_t) (void *dev, bfa_status_t status);
+
+struct bfa_port_s {
+        void                            *dev;
+        struct bfa_ioc_s                *ioc;
+        struct bfa_trc_mod_s            *trcmod;
+        u32                     msgtag;
+        bfa_boolean_t                   stats_busy;
+        struct bfa_mbox_cmd_s           stats_mb;
+        bfa_port_stats_cbfn_t           stats_cbfn;
+        void                            *stats_cbarg;
+        bfa_status_t                    stats_status;
+        u32                     stats_reset_time;
+        union bfa_port_stats_u          *stats;
+        struct bfa_dma_s                stats_dma;
+        bfa_boolean_t                   endis_pending;
+        struct bfa_mbox_cmd_s           endis_mb;
+        bfa_port_endis_cbfn_t           endis_cbfn;
+        void                            *endis_cbarg;
+        bfa_status_t                    endis_status;
+        struct bfa_ioc_hbfail_notify_s  hbfail;
+};
+
+void         bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc,
+                                void *dev, struct bfa_trc_mod_s *trcmod);
+void         bfa_port_detach(struct bfa_port_s *port);
+void         bfa_port_hbfail(void *arg);
+
+bfa_status_t bfa_port_get_stats(struct bfa_port_s *port,
+                                 union bfa_port_stats_u *stats,
+                                 bfa_port_stats_cbfn_t cbfn, void *cbarg);
+bfa_status_t bfa_port_clear_stats(struct bfa_port_s *port,
+                                   bfa_port_stats_cbfn_t cbfn, void *cbarg);
+bfa_status_t bfa_port_enable(struct bfa_port_s *port,
+                              bfa_port_endis_cbfn_t cbfn, void *cbarg);
+bfa_status_t bfa_port_disable(struct bfa_port_s *port,
+                               bfa_port_endis_cbfn_t cbfn, void *cbarg);
+u32     bfa_port_meminfo(void);
+void         bfa_port_mem_claim(struct bfa_port_s *port,
+                                 u8 *dma_kva, u64 dma_pa);
+#endif  /* __BFA_PORT_H__ */