1 files changed, 8 insertions, 11 deletions

diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index 7360e1916e75..7ffaed2f94dd 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -45,18 +45,10 @@ struct iscsi_session;
 struct iscsi_nopin;
 struct device;
 
-/* #define DEBUG_SCSI */
-#ifdef DEBUG_SCSI
-#define debug_scsi(fmt...) printk(KERN_INFO "iscsi: " fmt)
-#else
-#define debug_scsi(fmt...)
-#endif
-
 #define ISCSI_DEF_XMIT_CMDS_MAX 128     /* must be power of 2 */
 #define ISCSI_MGMT_CMDS_MAX     15
 
-#define ISCSI_DEF_CMD_PER_LUN           32
-#define ISCSI_MAX_CMD_PER_LUN           128
+#define ISCSI_DEF_CMD_PER_LUN   32
 
 /* Task Mgmt states */
 enum {
@@ -326,6 +318,9 @@ struct iscsi_host {
         spinlock_t              lock;
         int                     num_sessions;
         int                     state;
+
+        struct workqueue_struct *workq;
+        char                    workq_name[20];
 };
 
 /*
@@ -351,7 +346,8 @@ extern int iscsi_host_get_param(struct Scsi_Host *shost,
                                 enum iscsi_host_param param, char *buf);
 extern int iscsi_host_add(struct Scsi_Host *shost, struct device *pdev);
 extern struct Scsi_Host *iscsi_host_alloc(struct scsi_host_template *sht,
-                                          int dd_data_size, uint16_t qdepth);
+                                          int dd_data_size,
+                                          bool xmit_can_sleep);
 extern void iscsi_host_remove(struct Scsi_Host *shost);
 extern void iscsi_host_free(struct Scsi_Host *shost);
 
@@ -382,11 +378,12 @@ extern void iscsi_conn_stop(struct iscsi_cls_conn *, int);
 extern int iscsi_conn_bind(struct iscsi_cls_session *, struct iscsi_cls_conn *,
                            int);
 extern void iscsi_conn_failure(struct iscsi_conn *conn, enum iscsi_err err);
-extern void iscsi_session_failure(struct iscsi_cls_session *cls_session,
+extern void iscsi_session_failure(struct iscsi_session *session,
                                   enum iscsi_err err);
 extern int iscsi_conn_get_param(struct iscsi_cls_conn *cls_conn,
                                 enum iscsi_param param, char *buf);
 extern void iscsi_suspend_tx(struct iscsi_conn *conn);
+extern void iscsi_conn_queue_work(struct iscsi_conn *conn);
 
 #define iscsi_conn_printk(prefix, _c, fmt, a...) \
         iscsi_cls_conn_printk(prefix, ((struct iscsi_conn *)_c)->cls_conn, \