[SCSI] bfa: direct attach mode fix.

- Direct attach is not working due to the check of PID in fcxp_send request.
- Added logic to set the lps->lp_pid with the PID assigned for n2n mode.

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

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/scsi/bfa/bfi_ms.h b/drivers/scsi/bfa/bfi_ms.h
index 8f22ef1a6ed9..19e888a57555 100644
--- a/drivers/scsi/bfa/bfi_ms.h
+++ b/drivers/scsi/bfa/bfi_ms.h
@@ -342,6 +342,7 @@ struct bfi_uf_frm_rcvd_s {
 enum bfi_lps_h2i_msgs {
         BFI_LPS_H2I_LOGIN_REQ   = 1,
         BFI_LPS_H2I_LOGOUT_REQ  = 2,
+        BFI_LPS_H2I_N2N_PID_REQ = 3,
 };
 
 enum bfi_lps_i2h_msgs {
@@ -401,10 +402,17 @@ struct bfi_lps_cvl_event_s {
         u8              rsvd[3];
 };
 
+struct bfi_lps_n2n_pid_req_s {
+        struct bfi_mhdr_s       mh;     /*  common msg header           */
+        u8      lp_tag;
+        u32     lp_pid:24;
+};
+
 union bfi_lps_h2i_msg_u {
         struct bfi_mhdr_s               *msg;
         struct bfi_lps_login_req_s      *login_req;
         struct bfi_lps_logout_req_s     *logout_req;
+        struct bfi_lps_n2n_pid_req_s    *n2n_pid_req;
 };
 
 union bfi_lps_i2h_msg_u {