diff options
| author | Joe Eykholt <jeykholt@cisco.com> | 2009-08-25 23:00:55 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2009-09-10 19:07:41 +0200 |
| commit | a46f327aa5caf2cce138e98ddd863b6cca0e71e2 (patch) | |
| tree | dbb230e8d4e024085e126445e6d819d5088e0406 /include/scsi | |
| parent | [SCSI] libfc: make fc_rport_priv the primary rport interface. (diff) | |
| download | linux-a46f327aa5caf2cce138e98ddd863b6cca0e71e2.tar.xz linux-a46f327aa5caf2cce138e98ddd863b6cca0e71e2.zip | |
[SCSI] libfc: change elsct to use FC_ID instead of rdata
tt.elsct_send is used by both FCP and by the rport state machine.
After further patches, these two modules will use different
structures for the remote port.
So, change elsct_send to use the FC_ID instead of the fc_rport_priv
as its argument. It currently only uses the FC_ID anyway.
For CT requests the destination FC_ID is still implicitly 0xfffffc.
After further patches the did arg on CT requests will be used to
specify the FC_ID being inquired about for GPN_ID or other queries.
Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/fc_encode.h | 26 | ||||
| -rw-r--r-- | include/scsi/libfc.h | 2 |
2 files changed, 6 insertions, 22 deletions
diff --git a/include/scsi/fc_encode.h b/include/scsi/fc_encode.h index 3ede1abad4b7..24bf764f9884 100644 --- a/include/scsi/fc_encode.h +++ b/include/scsi/fc_encode.h @@ -79,8 +79,9 @@ static inline struct fc_ct_req *fc_ct_hdr_fill(const struct fc_frame *fp, /** * fc_ct_fill - Fill in a name service request frame */ -static inline int fc_ct_fill(struct fc_lport *lport, struct fc_frame *fp, - unsigned int op, enum fc_rctl *r_ctl, u32 *did, +static inline int fc_ct_fill(struct fc_lport *lport, + struct fc_frame *fp, + unsigned int op, enum fc_rctl *r_ctl, enum fc_fh_type *fh_type) { struct fc_ct_req *ct; @@ -110,7 +111,6 @@ static inline int fc_ct_fill(struct fc_lport *lport, struct fc_frame *fp, return -EINVAL; } *r_ctl = FC_RCTL_DD_UNSOL_CTL; - *did = FC_FID_DIR_SERV; *fh_type = FC_TYPE_CT; return 0; } @@ -250,53 +250,37 @@ static inline void fc_scr_fill(struct fc_lport *lport, struct fc_frame *fp) * fc_els_fill - Fill in an ELS request frame */ static inline int fc_els_fill(struct fc_lport *lport, - struct fc_rport_priv *rdata, + u32 did, struct fc_frame *fp, unsigned int op, - enum fc_rctl *r_ctl, u32 *did, enum fc_fh_type *fh_type) + enum fc_rctl *r_ctl, enum fc_fh_type *fh_type) { - struct fc_rport *rport = PRIV_TO_RPORT(rdata); - switch (op) { case ELS_PLOGI: fc_plogi_fill(lport, fp, ELS_PLOGI); - *did = rport->port_id; break; case ELS_FLOGI: fc_flogi_fill(lport, fp); - *did = FC_FID_FLOGI; break; case ELS_LOGO: fc_logo_fill(lport, fp); - *did = FC_FID_FLOGI; - /* - * if rport is valid then it - * is port logo, therefore - * set did to rport id. - */ - if (rdata) - *did = rport->port_id; break; case ELS_RTV: fc_rtv_fill(lport, fp); - *did = rport->port_id; break; case ELS_REC: fc_rec_fill(lport, fp); - *did = rport->port_id; break; case ELS_PRLI: fc_prli_fill(lport, fp); - *did = rport->port_id; break; case ELS_SCR: fc_scr_fill(lport, fp); - *did = FC_FID_FCTRL; break; default: diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index df57cb762dc2..2473167464c2 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -424,7 +424,7 @@ struct libfc_function_template { * STATUS: OPTIONAL */ struct fc_seq *(*elsct_send)(struct fc_lport *lport, - struct fc_rport_priv *, + u32 did, struct fc_frame *fp, unsigned int op, void (*resp)(struct fc_seq *, |