10 files changed, 28 insertions, 28 deletions

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 3f3f0416fbdd..653ac6bfc57a 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -3011,7 +3011,7 @@ static u8 tcm_to_srp_tsk_mgmt_status(const int tcm_mgmt_status)
  * Callback function called by the TCM core. Must not block since it can be
  * invoked on the context of the IB completion handler.
  */
-static int srpt_queue_response(struct se_cmd *cmd)
+static void srpt_queue_response(struct se_cmd *cmd)
 {
         struct srpt_rdma_ch *ch;
         struct srpt_send_ioctx *ioctx;
@@ -3022,8 +3022,6 @@ static int srpt_queue_response(struct se_cmd *cmd)
         int resp_len;
         u8 srp_tm_status;
 
-        ret = 0;
-
         ioctx = container_of(cmd, struct srpt_send_ioctx, cmd);
         ch = ioctx->ch;
         BUG_ON(!ch);
@@ -3049,7 +3047,7 @@ static int srpt_queue_response(struct se_cmd *cmd)
                      || WARN_ON_ONCE(state == SRPT_STATE_CMD_RSP_SENT))) {
                 atomic_inc(&ch->req_lim_delta);
                 srpt_abort_cmd(ioctx);
-                goto out;
+                return;
         }
 
         dir = ioctx->cmd.data_direction;
@@ -3061,7 +3059,7 @@ static int srpt_queue_response(struct se_cmd *cmd)
                 if (ret) {
                         printk(KERN_ERR "xfer_data failed for tag %llu\n",
                                ioctx->tag);
-                        goto out;
+                        return;
                 }
         }
 
@@ -3082,9 +3080,17 @@ static int srpt_queue_response(struct se_cmd *cmd)
                 srpt_set_cmd_state(ioctx, SRPT_STATE_DONE);
                 target_put_sess_cmd(ioctx->ch->sess, &ioctx->cmd);
         }
+}
 
-out:
-        return ret;
+static int srpt_queue_data_in(struct se_cmd *cmd)
+{
+        srpt_queue_response(cmd);
+        return 0;
+}
+
+static void srpt_queue_tm_rsp(struct se_cmd *cmd)
+{
+        srpt_queue_response(cmd);
 }
 
 static int srpt_queue_status(struct se_cmd *cmd)
@@ -3097,7 +3103,8 @@ static int srpt_queue_status(struct se_cmd *cmd)
             (SCF_TRANSPORT_TASK_SENSE | SCF_EMULATED_TASK_SENSE))
                 WARN_ON(cmd->scsi_status != SAM_STAT_CHECK_CONDITION);
         ioctx->queue_status_only = true;
-        return srpt_queue_response(cmd);
+        srpt_queue_response(cmd);
+        return 0;
 }
 
 static void srpt_refresh_port_work(struct work_struct *work)
@@ -3930,9 +3937,9 @@ static struct target_core_fabric_ops srpt_template = {
         .set_default_node_attributes    = srpt_set_default_node_attrs,
         .get_task_tag                   = srpt_get_task_tag,
         .get_cmd_state                  = srpt_get_tcm_cmd_state,
-        .queue_data_in                  = srpt_queue_response,
+        .queue_data_in                  = srpt_queue_data_in,
         .queue_status                   = srpt_queue_status,
-        .queue_tm_rsp                   = srpt_queue_response,
+        .queue_tm_rsp                   = srpt_queue_tm_rsp,
         /*
          * Setup function pointers for generic logic in
          * target_core_fabric_configfs.c
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index bb7eb909f0b1..75caa39b807d 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -699,7 +699,7 @@ static int tcm_qla2xxx_queue_status(struct se_cmd *se_cmd)
         return qlt_xmit_response(cmd, xmit_type, se_cmd->scsi_status);
 }
 
-static int tcm_qla2xxx_queue_tm_rsp(struct se_cmd *se_cmd)
+static void tcm_qla2xxx_queue_tm_rsp(struct se_cmd *se_cmd)
 {
         struct se_tmr_req *se_tmr = se_cmd->se_tmr_req;
         struct qla_tgt_mgmt_cmd *mcmd = container_of(se_cmd,
@@ -731,8 +731,6 @@ static int tcm_qla2xxx_queue_tm_rsp(struct se_cmd *se_cmd)
          * CTIO response packet.
          */
         qlt_xmit_tm_rsp(mcmd);
-
-        return 0;
 }
 
 /* Local pointer to allocated TCM configfs fabric module */
diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c
index 684d73fcbedf..7d4e19f39fe6 100644
--- a/drivers/target/iscsi/iscsi_target_configfs.c
+++ b/drivers/target/iscsi/iscsi_target_configfs.c
@@ -1790,13 +1790,12 @@ static int lio_queue_status(struct se_cmd *se_cmd)
         return 0;
 }
 
-static int lio_queue_tm_rsp(struct se_cmd *se_cmd)
+static void lio_queue_tm_rsp(struct se_cmd *se_cmd)
 {
         struct iscsi_cmd *cmd = container_of(se_cmd, struct iscsi_cmd, se_cmd);
 
         cmd->i_state = ISTATE_SEND_TASKMGTRSP;
         iscsit_add_cmd_to_response_queue(cmd, cmd->conn, cmd->i_state);
-        return 0;
 }
 
 static char *lio_tpg_get_endpoint_wwn(struct se_portal_group *se_tpg)
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c
index 7c908141cc8a..568ad25f25d3 100644
--- a/drivers/target/loopback/tcm_loop.c
+++ b/drivers/target/loopback/tcm_loop.c
@@ -786,7 +786,7 @@ static int tcm_loop_queue_status(struct se_cmd *se_cmd)
         return 0;
 }
 
-static int tcm_loop_queue_tm_rsp(struct se_cmd *se_cmd)
+static void tcm_loop_queue_tm_rsp(struct se_cmd *se_cmd)
 {
         struct se_tmr_req *se_tmr = se_cmd->se_tmr_req;
         struct tcm_loop_tmr *tl_tmr = se_tmr->fabric_tmr_ptr;
@@ -796,7 +796,6 @@ static int tcm_loop_queue_tm_rsp(struct se_cmd *se_cmd)
          */
         atomic_set(&tl_tmr->tmr_complete, 1);
         wake_up(&tl_tmr->tl_tmr_wait);
-        return 0;
 }
 
 static char *tcm_loop_dump_proto_id(struct tcm_loop_hba *tl_hba)
diff --git a/drivers/target/sbp/sbp_target.c b/drivers/target/sbp/sbp_target.c
index d3536f57444f..e51b09a04d52 100644
--- a/drivers/target/sbp/sbp_target.c
+++ b/drivers/target/sbp/sbp_target.c
@@ -1842,9 +1842,8 @@ static int sbp_queue_status(struct se_cmd *se_cmd)
         return sbp_send_sense(req);
 }
 
-static int sbp_queue_tm_rsp(struct se_cmd *se_cmd)
+static void sbp_queue_tm_rsp(struct se_cmd *se_cmd)
 {
-        return 0;
 }
 
 static int sbp_check_stop_free(struct se_cmd *se_cmd)
diff --git a/drivers/target/tcm_fc/tcm_fc.h b/drivers/target/tcm_fc/tcm_fc.h
index eea69358ced3..0dd54a44abcf 100644
--- a/drivers/target/tcm_fc/tcm_fc.h
+++ b/drivers/target/tcm_fc/tcm_fc.h
@@ -161,7 +161,7 @@ int ft_write_pending(struct se_cmd *);
 int ft_write_pending_status(struct se_cmd *);
 u32 ft_get_task_tag(struct se_cmd *);
 int ft_get_cmd_state(struct se_cmd *);
-int ft_queue_tm_resp(struct se_cmd *);
+void ft_queue_tm_resp(struct se_cmd *);
 
 /*
  * other internal functions.
diff --git a/drivers/target/tcm_fc/tfc_cmd.c b/drivers/target/tcm_fc/tfc_cmd.c
index 7b6bb72fa475..0e5a1caed176 100644
--- a/drivers/target/tcm_fc/tfc_cmd.c
+++ b/drivers/target/tcm_fc/tfc_cmd.c
@@ -394,14 +394,14 @@ static void ft_send_tm(struct ft_cmd *cmd)
 /*
  * Send status from completed task management request.
  */
-int ft_queue_tm_resp(struct se_cmd *se_cmd)
+void ft_queue_tm_resp(struct se_cmd *se_cmd)
 {
         struct ft_cmd *cmd = container_of(se_cmd, struct ft_cmd, se_cmd);
         struct se_tmr_req *tmr = se_cmd->se_tmr_req;
         enum fcp_resp_rsp_codes code;
 
         if (cmd->aborted)
-                return 0;
+                return;
         switch (tmr->response) {
         case TMR_FUNCTION_COMPLETE:
                 code = FCP_TMF_CMPL;
@@ -421,7 +421,6 @@ int ft_queue_tm_resp(struct se_cmd *se_cmd)
         pr_debug("tmr fn %d resp %d fcp code %d\n",
                   tmr->function, tmr->response, code);
         ft_send_resp_code(cmd, code);
-        return 0;
 }
 
 static void ft_send_work(struct work_struct *work);
diff --git a/drivers/usb/gadget/tcm_usb_gadget.c b/drivers/usb/gadget/tcm_usb_gadget.c
index 7cacd6ae818e..0ff33396eef3 100644
--- a/drivers/usb/gadget/tcm_usb_gadget.c
+++ b/drivers/usb/gadget/tcm_usb_gadget.c
@@ -1467,9 +1467,8 @@ static int usbg_get_cmd_state(struct se_cmd *se_cmd)
         return 0;
 }
 
-static int usbg_queue_tm_rsp(struct se_cmd *se_cmd)
+static void usbg_queue_tm_rsp(struct se_cmd *se_cmd)
 {
-        return 0;
 }
 
 static const char *usbg_check_wwn(const char *name)
diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c
index 1e5e82042f84..b35193807f0b 100644
--- a/drivers/vhost/scsi.c
+++ b/drivers/vhost/scsi.c
@@ -528,9 +528,9 @@ static int tcm_vhost_queue_status(struct se_cmd *se_cmd)
         return 0;
 }
 
-static int tcm_vhost_queue_tm_rsp(struct se_cmd *se_cmd)
+static void tcm_vhost_queue_tm_rsp(struct se_cmd *se_cmd)
 {
-        return 0;
+        return;
 }
 
 static void tcm_vhost_free_evt(struct vhost_scsi *vs, struct tcm_vhost_evt *evt)
diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index 1dcce9cc99b9..7a16178424f9 100644
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -61,7 +61,7 @@ struct target_core_fabric_ops {
         int (*get_cmd_state)(struct se_cmd *);
         int (*queue_data_in)(struct se_cmd *);
         int (*queue_status)(struct se_cmd *);
-        int (*queue_tm_rsp)(struct se_cmd *);
+        void (*queue_tm_rsp)(struct se_cmd *);
         /*
          * fabric module calls for target_core_fabric_configfs.c
          */