diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/tcm_qla2xxx.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/tcm_qla2xxx.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c index 8b4890cdd4ca..03de1bcf1461 100644 --- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c +++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c @@ -451,7 +451,7 @@ static int tcm_qla2xxx_handle_cmd(scsi_qla_host_t *vha, struct qla_tgt_cmd *cmd, struct se_portal_group *se_tpg; struct tcm_qla2xxx_tpg *tpg; #endif - int target_flags = TARGET_SCF_ACK_KREF; + int rc, target_flags = TARGET_SCF_ACK_KREF; unsigned long flags; if (bidi) @@ -486,9 +486,18 @@ static int tcm_qla2xxx_handle_cmd(scsi_qla_host_t *vha, struct qla_tgt_cmd *cmd, list_add_tail(&cmd->sess_cmd_list, &sess->sess_cmd_list); spin_unlock_irqrestore(&sess->sess_cmd_lock, flags); - return target_submit_cmd(se_cmd, se_sess, cdb, &cmd->sense_buffer[0], - cmd->unpacked_lun, data_length, fcp_task_attr, - data_dir, target_flags); + rc = target_init_cmd(se_cmd, se_sess, &cmd->sense_buffer[0], + cmd->unpacked_lun, data_length, fcp_task_attr, + data_dir, target_flags); + if (rc) + return rc; + + if (target_submit_prep(se_cmd, cdb, NULL, 0, NULL, 0, NULL, 0, + GFP_KERNEL)) + return 0; + + target_submit(se_cmd); + return 0; } static void tcm_qla2xxx_handle_data_work(struct work_struct *work) @@ -1569,7 +1578,7 @@ static void tcm_qla2xxx_update_sess(struct fc_port *sess, port_id_t s_id, /* * Calls into tcm_qla2xxx used by qla2xxx LLD I/O path. */ -static struct qla_tgt_func_tmpl tcm_qla2xxx_template = { +static const struct qla_tgt_func_tmpl tcm_qla2xxx_template = { .find_cmd_by_tag = tcm_qla2xxx_find_cmd_by_tag, .handle_cmd = tcm_qla2xxx_handle_cmd, .handle_data = tcm_qla2xxx_handle_data, |