diff options
Diffstat (limited to 'drivers/scsi/libfc/fc_fcp.c')
| -rw-r--r-- | drivers/scsi/libfc/fc_fcp.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index 2a3a4720a77..9cd2149519a 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -312,7 +312,7 @@ void fc_fcp_ddp_setup(struct fc_fcp_pkt *fsp, u16 xid) * DDP related resources for a fcp_pkt * @fsp: The FCP packet that DDP had been used on */ -static void fc_fcp_ddp_done(struct fc_fcp_pkt *fsp) +void fc_fcp_ddp_done(struct fc_fcp_pkt *fsp) { struct fc_lport *lport; @@ -681,8 +681,7 @@ static int fc_fcp_send_data(struct fc_fcp_pkt *fsp, struct fc_seq *seq, error = lport->tt.seq_send(lport, seq, fp); if (error) { WARN_ON(1); /* send error should be rare */ - fc_fcp_retry_cmd(fsp); - return 0; + return error; } fp = NULL; } @@ -1673,7 +1672,8 @@ static void fc_fcp_srr(struct fc_fcp_pkt *fsp, enum fc_rctl r_ctl, u32 offset) FC_FCTL_REQ, 0); rec_tov = get_fsp_rec_tov(fsp); - seq = lport->tt.exch_seq_send(lport, fp, fc_fcp_srr_resp, NULL, + seq = lport->tt.exch_seq_send(lport, fp, fc_fcp_srr_resp, + fc_fcp_pkt_destroy, fsp, jiffies_to_msecs(rec_tov)); if (!seq) goto retry; @@ -1720,7 +1720,6 @@ static void fc_fcp_srr_resp(struct fc_seq *seq, struct fc_frame *fp, void *arg) return; } - fsp->recov_seq = NULL; switch (fc_frame_payload_op(fp)) { case ELS_LS_ACC: fsp->recov_retry = 0; @@ -1732,10 +1731,9 @@ static void fc_fcp_srr_resp(struct fc_seq *seq, struct fc_frame *fp, void *arg) break; } fc_fcp_unlock_pkt(fsp); - fsp->lp->tt.exch_done(seq); out: + fsp->lp->tt.exch_done(seq); fc_frame_free(fp); - fc_fcp_pkt_release(fsp); /* drop hold for outstanding SRR */ } /** @@ -1747,8 +1745,6 @@ static void fc_fcp_srr_error(struct fc_fcp_pkt *fsp, struct fc_frame *fp) { if (fc_fcp_lock_pkt(fsp)) goto out; - fsp->lp->tt.exch_done(fsp->recov_seq); - fsp->recov_seq = NULL; switch (PTR_ERR(fp)) { case -FC_EX_TIMEOUT: if (fsp->recov_retry++ < FC_MAX_RECOV_RETRY) @@ -1764,7 +1760,7 @@ static void fc_fcp_srr_error(struct fc_fcp_pkt *fsp, struct fc_frame *fp) } fc_fcp_unlock_pkt(fsp); out: - fc_fcp_pkt_release(fsp); /* drop hold for outstanding SRR */ + fsp->lp->tt.exch_done(fsp->recov_seq); } /** |