[SCSI] bfa: cleanup driver

We have flattened the BFA hierarchy and also reduced the number of
source and header files we used to have earlier.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 107 insertions, 0 deletions

diff --git a/drivers/scsi/bfa/bfa_drv.c b/drivers/scsi/bfa/bfa_drv.c
new file mode 100644
index 000000000000..14127646dc54
--- /dev/null
+++ b/drivers/scsi/bfa/bfa_drv.c
@@ -0,0 +1,107 @@
+/*
+ * 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.
+ */
+
+#include "bfa_modules.h"
+
+/**
+ * BFA module list terminated by NULL
+ */
+struct bfa_module_s *hal_mods[] = {
+        &hal_mod_sgpg,
+        &hal_mod_fcport,
+        &hal_mod_fcxp,
+        &hal_mod_lps,
+        &hal_mod_uf,
+        &hal_mod_rport,
+        &hal_mod_fcpim,
+        NULL
+};
+
+/**
+ * Message handlers for various modules.
+ */
+bfa_isr_func_t  bfa_isrs[BFI_MC_MAX] = {
+        bfa_isr_unhandled,      /* NONE */
+        bfa_isr_unhandled,      /* BFI_MC_IOC */
+        bfa_isr_unhandled,      /* BFI_MC_DIAG */
+        bfa_isr_unhandled,      /* BFI_MC_FLASH */
+        bfa_isr_unhandled,      /* BFI_MC_CEE */
+        bfa_fcport_isr,         /* BFI_MC_FCPORT */
+        bfa_isr_unhandled,      /* BFI_MC_IOCFC */
+        bfa_isr_unhandled,      /* BFI_MC_LL */
+        bfa_uf_isr,             /* BFI_MC_UF */
+        bfa_fcxp_isr,           /* BFI_MC_FCXP */
+        bfa_lps_isr,            /* BFI_MC_LPS */
+        bfa_rport_isr,          /* BFI_MC_RPORT */
+        bfa_itnim_isr,          /* BFI_MC_ITNIM */
+        bfa_isr_unhandled,      /* BFI_MC_IOIM_READ */
+        bfa_isr_unhandled,      /* BFI_MC_IOIM_WRITE */
+        bfa_isr_unhandled,      /* BFI_MC_IOIM_IO */
+        bfa_ioim_isr,           /* BFI_MC_IOIM */
+        bfa_ioim_good_comp_isr, /* BFI_MC_IOIM_IOCOM */
+        bfa_tskim_isr,          /* BFI_MC_TSKIM */
+        bfa_isr_unhandled,      /* BFI_MC_SBOOT */
+        bfa_isr_unhandled,      /* BFI_MC_IPFC */
+        bfa_isr_unhandled,      /* BFI_MC_PORT */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+        bfa_isr_unhandled,      /* --------- */
+};
+
+
+/**
+ * Message handlers for mailbox command classes
+ */
+bfa_ioc_mbox_mcfunc_t  bfa_mbox_isrs[BFI_MC_MAX] = {
+        NULL,
+        NULL,                   /* BFI_MC_IOC   */
+        NULL,                   /* BFI_MC_DIAG  */
+        NULL,           /* BFI_MC_FLASH */
+        NULL,                   /* BFI_MC_CEE   */
+        NULL,                   /* BFI_MC_PORT  */
+        bfa_iocfc_isr,          /* BFI_MC_IOCFC */
+        NULL,
+};
+
+
+
+void
+bfa_com_port_attach(struct bfa_s *bfa, struct bfa_meminfo_s *mi)
+{
+        struct bfa_port_s       *port = &bfa->modules.port;
+        u32             dm_len;
+        u8                      *dm_kva;
+        u64             dm_pa;
+
+        dm_len = bfa_port_meminfo();
+        dm_kva = bfa_meminfo_dma_virt(mi);
+        dm_pa  = bfa_meminfo_dma_phys(mi);
+
+        memset(port, 0, sizeof(struct bfa_port_s));
+        bfa_port_attach(port, &bfa->ioc, bfa, bfa->trcmod);
+        bfa_port_mem_claim(port, dm_kva, dm_pa);
+
+        bfa_meminfo_dma_virt(mi) = dm_kva + dm_len;
+        bfa_meminfo_dma_phys(mi) = dm_pa + dm_len;
+}