[SCSI] bfa: enable basic PBC support

The patch includes the driver side changes to enable basic PBC (PreBoot
Configuration) feature.
- Data structure changes and new definitions for PBC.
- APIs to access PBC info.
- Remove unused code.

Signed-off-by: Jing Huang <huangj@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/scsi/bfa/bfa_iocfc.h b/drivers/scsi/bfa/bfa_iocfc.h
index fbb4bdc9d600..3ee9fe7a7967 100644
--- a/drivers/scsi/bfa/bfa_iocfc.h
+++ b/drivers/scsi/bfa/bfa_iocfc.h
@@ -116,7 +116,8 @@ struct bfa_iocfc_s {
 #define bfa_isr_mode_set(__bfa, __msix) \
         ((__bfa)->iocfc.hwif.hw_isr_mode_set(__bfa, __msix))
 #define bfa_msix_getvecs(__bfa, __vecmap, __nvecs, __maxvec)    \
-        (__bfa)->iocfc.hwif.hw_msix_getvecs(__bfa, __vecmap, __nvecs, __maxvec)
+        ((__bfa)->iocfc.hwif.hw_msix_getvecs(__bfa, __vecmap,   \
+                 __nvecs, __maxvec))
 
 /*
  * FC specific IOC functions.
@@ -166,6 +167,8 @@ void bfa_com_meminfo(bfa_boolean_t mincfg, u32 *dm_len);
 void bfa_com_attach(struct bfa_s *bfa, struct bfa_meminfo_s *mi,
                 bfa_boolean_t mincfg);
 void bfa_iocfc_get_bootwwns(struct bfa_s *bfa, u8 *nwwns, wwn_t **wwns);
+void bfa_iocfc_get_pbc_boot_cfg(struct bfa_s *bfa,
+                struct bfa_boot_pbc_s *pbcfg);
 
 #endif /* __BFA_IOCFC_H__ */