diff options
| author | Andy Grover <agrover@redhat.com> | 2012-01-20 01:39:16 +0400 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-02-26 02:37:47 +0400 |
| commit | 35b2cdc4fea1f0d13e1602c07e62c797c9fe5ed4 (patch) | |
| tree | 7cf4bbb95bd7b591c9c8ca6503e812dafdfc4471 /drivers/target/tcm_fc | |
| parent | 0dccb69d42a06d438c979c933a1657cb0b4ec4fb (diff) | |
| download | linux-35b2cdc4fea1f0d13e1602c07e62c797c9fe5ed4.tar.xz | |
tcm_fc: Remove cmd->cdb data member
It's used only for debug output. Debug output may want to make use of
fcp->fc_cdb directly.
Signed-off-by: Andy Grover <agrover@redhat.com>
Cc: Kiran Patil <kiran.patil@intel.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/tcm_fc')
| -rw-r--r-- | drivers/target/tcm_fc/tcm_fc.h | 1 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tfc_cmd.c | 8 |
2 files changed, 1 insertions, 8 deletions
diff --git a/drivers/target/tcm_fc/tcm_fc.h b/drivers/target/tcm_fc/tcm_fc.h index 559f3bd6868d..7906b9f8eba7 100644 --- a/drivers/target/tcm_fc/tcm_fc.h +++ b/drivers/target/tcm_fc/tcm_fc.h @@ -117,7 +117,6 @@ struct ft_cmd { struct fc_seq *seq; /* sequence in exchange mgr */ struct se_cmd se_cmd; /* Local TCM I/O descriptor */ struct fc_frame *req_frame; - unsigned char *cdb; /* pointer to CDB inside frame */ u32 write_data_len; /* data received on writes */ struct work_struct work; /* Local sense buffer */ diff --git a/drivers/target/tcm_fc/tfc_cmd.c b/drivers/target/tcm_fc/tfc_cmd.c index 6b8d854cc71a..a76661178d6b 100644 --- a/drivers/target/tcm_fc/tfc_cmd.c +++ b/drivers/target/tcm_fc/tfc_cmd.c @@ -59,8 +59,6 @@ void ft_dump_cmd(struct ft_cmd *cmd, const char *caller) se_cmd = &cmd->se_cmd; pr_debug("%s: cmd %p sess %p seq %p se_cmd %p\n", 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 data_nents %u len %u se_cmd_flags <0x%x>\n", caller, cmd, se_cmd->t_data_nents, @@ -80,8 +78,6 @@ void ft_dump_cmd(struct ft_cmd *cmd, const char *caller) caller, cmd, ep->sid, ep->did, ep->oxid, ep->rxid, sp->id, ep->esb_stat); } - print_hex_dump(KERN_INFO, "ft_dump_cmd ", DUMP_PREFIX_NONE, - 16, 4, cmd->cdb, MAX_COMMAND_SIZE, 0); } static void ft_free_cmd(struct ft_cmd *cmd) @@ -584,14 +580,12 @@ static void ft_send_work(struct work_struct *work) task_attr = MSG_SIMPLE_TAG; } - cmd->cdb = fcp->fc_cdb; - fc_seq_exch(cmd->seq)->lp->tt.seq_set_resp(cmd->seq, ft_recv_seq, cmd); /* * 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, + target_submit_cmd(&cmd->se_cmd, cmd->sess->se_sess, fcp->fc_cdb, &cmd->ft_sense_buffer[0], scsilun_to_int(&fcp->fc_lun), ntohl(fcp->fc_dl), task_attr, data_dir, 0); pr_debug("r_ctl %x alloc target_submit_cmd\n", fh->fh_r_ctl); |