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scsi: qla2xxx: Remove unused qlt_tmr_work() 

qlt_tmr_work() is no longer used since commit fb35265b12 ("scsi:
qla2xxx: Remove session creation redundant code").

Link: https://lore.kernel.org/r/a0e53c70-b801-adf5-0549-b2b1e421a819@I-love.SAKURA.ne.jp
Tested-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Tetsuo Handa 2022-08-21 12:58:24 +09:00 committed by Martin K. Petersen
parent e6852b41b5
commit 1b2b8d45cc
2 changed files with 0 additions and 67 deletions
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66
drivers/scsi/qla2xxx/qla_target.c
View File

@ -6334,69 +6334,6 @@ out_term:
spin_unlock_irqrestore(&ha->hardware_lock, flags);
}
static void qlt_tmr_work(struct qla_tgt *tgt,
struct qla_tgt_sess_work_param *prm)
{
struct atio_from_isp *a = &prm->tm_iocb2;
struct scsi_qla_host *vha = tgt->vha;
struct qla_hw_data *ha = vha->hw;
struct fc_port *sess;
unsigned long flags;
be_id_t s_id;
int rc;
u64 unpacked_lun;
int fn;
void *iocb;
spin_lock_irqsave(&ha->tgt.sess_lock, flags);
if (tgt->tgt_stop)
goto out_term2;
s_id = prm->tm_iocb2.u.isp24.fcp_hdr.s_id;
sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, s_id);
if (!sess) {
spin_unlock_irqrestore(&ha->tgt.sess_lock, flags);
sess = qlt_make_local_sess(vha, s_id);
/* sess has got an extra creation ref */
spin_lock_irqsave(&ha->tgt.sess_lock, flags);
if (!sess)
goto out_term2;
} else {
if (sess->deleted) {
goto out_term2;
}
if (!kref_get_unless_zero(&sess->sess_kref)) {
ql_dbg(ql_dbg_tgt_tmr, vha, 0xf020,
"%s: kref_get fail %8phC\n",
__func__, sess->port_name);
goto out_term2;
}
}
iocb = a;
fn = a->u.isp24.fcp_cmnd.task_mgmt_flags;
unpacked_lun =
scsilun_to_int((struct scsi_lun *)&a->u.isp24.fcp_cmnd.lun);
rc = qlt_issue_task_mgmt(sess, unpacked_lun, fn, iocb, 0);
spin_unlock_irqrestore(&ha->tgt.sess_lock, flags);
ha->tgt.tgt_ops->put_sess(sess);
if (rc != 0)
goto out_term;
return;
out_term2:
spin_unlock_irqrestore(&ha->tgt.sess_lock, flags);
out_term:
qlt_send_term_exchange(ha->base_qpair, NULL, &prm->tm_iocb2, 1, 0);
}
static void qlt_sess_work_fn(struct work_struct *work)
{
struct qla_tgt *tgt = container_of(work, struct qla_tgt, sess_work);
@ -6423,9 +6360,6 @@ static void qlt_sess_work_fn(struct work_struct *work)
case QLA_TGT_SESS_WORK_ABORT:
qlt_abort_work(tgt, prm);
break;
case QLA_TGT_SESS_WORK_TM:
qlt_tmr_work(tgt, prm);
break;
default:
BUG_ON(1);
break;

1
drivers/scsi/qla2xxx/qla_target.h
View File

@ -942,7 +942,6 @@ struct qla_tgt_sess_work_param {
struct list_head sess_works_list_entry;
#define QLA_TGT_SESS_WORK_ABORT 1
#define QLA_TGT_SESS_WORK_TM 2
int type;
union {