diff options
| -rw-r--r-- | drivers/scsi/bnx2fc/bnx2fc_io.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/libfc/fc_fcp.c | 5 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tcm_fc.h | 1 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tfc_cmd.c | 11 | ||||
| -rw-r--r-- | include/scsi/fc/fc_fcp.h | 6 |
5 files changed, 11 insertions, 16 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_io.c b/drivers/scsi/bnx2fc/bnx2fc_io.c index 84a78af83f90..e897ce975bb8 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_io.c +++ b/drivers/scsi/bnx2fc/bnx2fc_io.c @@ -1682,9 +1682,7 @@ void bnx2fc_build_fcp_cmnd(struct bnx2fc_cmd *io_req, memset(fcp_cmnd, 0, sizeof(struct fcp_cmnd)); - int_to_scsilun(sc_cmd->device->lun, - (struct scsi_lun *) fcp_cmnd->fc_lun); - + int_to_scsilun(sc_cmd->device->lun, &fcp_cmnd->fc_lun); fcp_cmnd->fc_dl = htonl(io_req->data_xfer_len); memcpy(fcp_cmnd->fc_cdb, sc_cmd->cmnd, sc_cmd->cmd_len); diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index f607314810ac..25de09f4ffcf 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -1074,8 +1074,7 @@ static int fc_fcp_pkt_send(struct fc_lport *lport, struct fc_fcp_pkt *fsp) fsp->cdb_cmd.fc_dl = htonl(fsp->data_len); fsp->cdb_cmd.fc_flags = fsp->req_flags & ~FCP_CFL_LEN_MASK; - int_to_scsilun(fsp->cmd->device->lun, - (struct scsi_lun *)fsp->cdb_cmd.fc_lun); + int_to_scsilun(fsp->cmd->device->lun, &fsp->cdb_cmd.fc_lun); memcpy(fsp->cdb_cmd.fc_cdb, fsp->cmd->cmnd, fsp->cmd->cmd_len); spin_lock_irqsave(&si->scsi_queue_lock, flags); @@ -1257,7 +1256,7 @@ static int fc_lun_reset(struct fc_lport *lport, struct fc_fcp_pkt *fsp, fsp->cdb_cmd.fc_dl = htonl(fsp->data_len); fsp->cdb_cmd.fc_tm_flags = FCP_TMF_LUN_RESET; - int_to_scsilun(lun, (struct scsi_lun *)fsp->cdb_cmd.fc_lun); + int_to_scsilun(lun, &fsp->cdb_cmd.fc_lun); fsp->wait_for_comp = 1; init_completion(&fsp->tm_done); diff --git a/drivers/target/tcm_fc/tcm_fc.h b/drivers/target/tcm_fc/tcm_fc.h index e05c55100ec6..559f3bd6868d 100644 --- a/drivers/target/tcm_fc/tcm_fc.h +++ b/drivers/target/tcm_fc/tcm_fc.h @@ -113,7 +113,6 @@ struct ft_lport_acl { * Commands */ struct ft_cmd { - u32 lun; /* LUN from request */ struct ft_sess *sess; /* session held for cmd */ struct fc_seq *seq; /* sequence in exchange mgr */ struct se_cmd se_cmd; /* Local TCM I/O descriptor */ diff --git a/drivers/target/tcm_fc/tfc_cmd.c b/drivers/target/tcm_fc/tfc_cmd.c index 9e7e26c74c79..c5f5bb29a165 100644 --- a/drivers/target/tcm_fc/tfc_cmd.c +++ b/drivers/target/tcm_fc/tfc_cmd.c @@ -61,7 +61,6 @@ void ft_dump_cmd(struct ft_cmd *cmd, const char *caller) caller, cmd, cmd->sess, cmd->seq, se_cmd); pr_debug("%s: cmd %p cdb %p\n", caller, cmd, cmd->cdb); - pr_debug("%s: cmd %p lun %d\n", caller, cmd, cmd->lun); pr_debug("%s: cmd %p data_nents %u len %u se_cmd_flags <0x%x>\n", caller, cmd, se_cmd->t_data_nents, @@ -407,8 +406,7 @@ static void ft_send_tm(struct ft_cmd *cmd) switch (fcp->fc_tm_flags) { case FCP_TMF_LUN_RESET: - cmd->lun = scsilun_to_int((struct scsi_lun *)fcp->fc_lun); - if (transport_lookup_tmr_lun(&cmd->se_cmd, cmd->lun) < 0) { + if (transport_lookup_tmr_lun(&cmd->se_cmd, scsilun_to_int(&fcp->fc_lun)) < 0) { /* * Make sure to clean up newly allocated TMR request * since "unable to handle TMR request because failed @@ -416,7 +414,7 @@ static void ft_send_tm(struct ft_cmd *cmd) */ pr_debug("Failed to get LUN for TMR func %d, " "se_cmd %p, unpacked_lun %d\n", - tm_func, &cmd->se_cmd, cmd->lun); + tm_func, &cmd->se_cmd, scsilun_to_int(&fcp->fc_lun)); ft_dump_cmd(cmd, __func__); sess = cmd->sess; transport_send_check_condition_and_sense(&cmd->se_cmd, @@ -597,14 +595,13 @@ static void ft_send_work(struct work_struct *work) return; } fc_seq_exch(cmd->seq)->lp->tt.seq_set_resp(cmd->seq, ft_recv_seq, cmd); - cmd->lun = scsilun_to_int((struct scsi_lun *)fcp->fc_lun); /* * Use a single se_cmd->cmd_kref as we expect to release se_cmd * directly from ft_check_stop_free callback in response path. */ target_submit_cmd(&cmd->se_cmd, cmd->sess->se_sess, cmd->cdb, - &cmd->ft_sense_buffer[0], cmd->lun, data_len, - task_attr, data_dir, 0); + &cmd->ft_sense_buffer[0], scsilun_to_int(&fcp->fc_lun), + data_len, task_attr, data_dir, 0); pr_debug("r_ctl %x alloc target_submit_cmd\n", fh->fh_r_ctl); return; diff --git a/include/scsi/fc/fc_fcp.h b/include/scsi/fc/fc_fcp.h index 652dec230514..0d7d67e96d43 100644 --- a/include/scsi/fc/fc_fcp.h +++ b/include/scsi/fc/fc_fcp.h @@ -20,6 +20,8 @@ #ifndef _FC_FCP_H_ #define _FC_FCP_H_ +#include <scsi/scsi.h> + /* * Fibre Channel Protocol for SCSI. * From T10 FCP-3, T10 project 1560-D Rev 4, Sept. 13, 2005. @@ -45,7 +47,7 @@ * FCP_CMND IU Payload. */ struct fcp_cmnd { - __u8 fc_lun[8]; /* logical unit number */ + struct scsi_lun fc_lun; /* logical unit number */ __u8 fc_cmdref; /* command reference number */ __u8 fc_pri_ta; /* priority and task attribute */ __u8 fc_tm_flags; /* task management flags */ @@ -57,7 +59,7 @@ struct fcp_cmnd { #define FCP_CMND_LEN 32 /* expected length of structure */ struct fcp_cmnd32 { - __u8 fc_lun[8]; /* logical unit number */ + struct scsi_lun fc_lun; /* logical unit number */ __u8 fc_cmdref; /* command reference number */ __u8 fc_pri_ta; /* priority and task attribute */ __u8 fc_tm_flags; /* task management flags */ |