diff options
| author | Jing Huang <huangj@brocade.com> | 2010-07-09 06:48:12 +0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-07-27 21:04:06 +0400 |
| commit | 15b64a835def4c784c6e62ad762677f5cb56eba2 (patch) | |
| tree | 0d6ca06f6472c2bb71d254dbbc255ea6f18f8988 /drivers/scsi/bfa/bfa_iocfc.c | |
| parent | 1769f990fc182695bc215ce4369688064addcd1e (diff) | |
| download | linux-15b64a835def4c784c6e62ad762677f5cb56eba2.tar.xz | |
[SCSI] bfa: ioc attributes fix
This patch fixes the APIs to obtain ioc attributes
- fix API to obtain wwpn, wwnn, and mac.
- add API to get mfg wwpn, wwnn, and mac.
- fix API to obtain wwn of boot target.
Signed-off-by: Jing Huang <huangj@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/bfa/bfa_iocfc.c')
| -rw-r--r-- | drivers/scsi/bfa/bfa_iocfc.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/scsi/bfa/bfa_iocfc.c b/drivers/scsi/bfa/bfa_iocfc.c index d3f1052744d3..6f54bea356c6 100644 --- a/drivers/scsi/bfa/bfa_iocfc.c +++ b/drivers/scsi/bfa/bfa_iocfc.c @@ -861,13 +861,23 @@ bfa_iocfc_is_operational(struct bfa_s *bfa) * Return boot target port wwns -- read from boot information in flash. */ void -bfa_iocfc_get_bootwwns(struct bfa_s *bfa, u8 *nwwns, wwn_t **wwns) +bfa_iocfc_get_bootwwns(struct bfa_s *bfa, u8 *nwwns, wwn_t *wwns) { - struct bfa_iocfc_s *iocfc = &bfa->iocfc; - struct bfi_iocfc_cfgrsp_s *cfgrsp = iocfc->cfgrsp; + struct bfa_iocfc_s *iocfc = &bfa->iocfc; + struct bfi_iocfc_cfgrsp_s *cfgrsp = iocfc->cfgrsp; + int i; + + if (cfgrsp->pbc_cfg.boot_enabled && cfgrsp->pbc_cfg.nbluns) { + bfa_trc(bfa, cfgrsp->pbc_cfg.nbluns); + *nwwns = cfgrsp->pbc_cfg.nbluns; + for (i = 0; i < cfgrsp->pbc_cfg.nbluns; i++) + wwns[i] = cfgrsp->pbc_cfg.blun[i].tgt_pwwn; + + return; + } *nwwns = cfgrsp->bootwwns.nwwns; - *wwns = cfgrsp->bootwwns.wwn; + memcpy(wwns, cfgrsp->bootwwns.wwn, sizeof(cfgrsp->bootwwns.wwn)); } void |