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tcm_fc: Call lookup_tmr_lun() for all TM types 

Don't see a reason to differentiate, so drop the fabric specific
switch statement in ft_send_tm() ahead of conversion to use
target_submit_tmr().

Signed-off-by: Andy Grover <agrover@redhat.com>
Cc: Kiran Patil <kiran.patil@intel.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Andy Grover 2012-01-19 13:39:19 -08:00 committed by Nicholas Bellinger
parent 5ebddd48ff
commit 06fb6313d9
1 changed files with 11 additions and 25 deletions
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36
drivers/target/tcm_fc/tfc_cmd.c
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@ -399,33 +399,19 @@ static void ft_send_tm(struct ft_cmd *cmd)
return;
}
switch (fcp->fc_tm_flags) {
case FCP_TMF_LUN_RESET:
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
* to get to LUN"
*/
pr_debug("Failed to get LUN for TMR func %d, "
"se_cmd %p, unpacked_lun %d\n",
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,
cmd->se_cmd.scsi_sense_reason, 0);
ft_sess_put(sess);
return;
}
break;
case FCP_TMF_TGT_RESET:
case FCP_TMF_CLR_TASK_SET:
case FCP_TMF_ABT_TASK_SET:
case FCP_TMF_CLR_ACA:
break;
default:
rc = transport_lookup_tmr_lun(&cmd->se_cmd, scsilun_to_int(&fcp->fc_lun));
if (rc < 0) {
pr_debug("Failed to get LUN for TMR func %d, "
"se_cmd %p, unpacked_lun %d\n",
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,
cmd->se_cmd.scsi_sense_reason, 0);
ft_sess_put(sess);
return;
}
transport_generic_handle_tmr(&cmd->se_cmd);
}