---

yaml
---
r: 282223
b: refs/heads/master
c: 2b13257
h: refs/heads/master
i:
  282221: d57b006
  282219: 78e90df
  282215: 10478a7
  282207: f5b0381
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bee89eae8de143b1d9f82ab7ab6d9daef8e44760
+refs/heads/master: 2b132577a05ec2970581c99da70825430d5919df

trunk/drivers/scsi/device_handler/scsi_dh.c

@@ -28,7 +28,6 @@
 
 static DEFINE_SPINLOCK(list_lock);
 static LIST_HEAD(scsi_dh_list);
-static int scsi_dh_list_idx = 1;
 
 static struct scsi_device_handler *get_device_handler(const char *name)
 {
@@ -45,21 +44,6 @@ static struct scsi_device_handler *get_device_handler(const char *name)
 	return found;
 }
 
-static struct scsi_device_handler *get_device_handler_by_idx(int idx)
-{
-	struct scsi_device_handler *tmp, *found = NULL;
-
-	spin_lock(&list_lock);
-	list_for_each_entry(tmp, &scsi_dh_list, list) {
-		if (tmp->idx == idx) {
-			found = tmp;
-			break;
-		}
-	}
-	spin_unlock(&list_lock);
-	return found;
-}
-
 /*
  * device_handler_match_function - Match a device handler to a device
  * @sdev - SCSI device to be tested
@@ -83,23 +67,6 @@ device_handler_match_function(struct scsi_device *sdev)
 	return found_dh;
 }
 
-/*
- * device_handler_match_devlist - Match a device handler to a device
- * @sdev - SCSI device to be tested
- *
- * Tests @sdev against all device_handler registered in the devlist.
- * Returns the found device handler or NULL if not found.
- */
-static struct scsi_device_handler *
-device_handler_match_devlist(struct scsi_device *sdev)
-{
-	int idx;
-
-	idx = scsi_get_device_flags_keyed(sdev, sdev->vendor, sdev->model,
-					  SCSI_DEVINFO_DH);
-	return get_device_handler_by_idx(idx);
-}
-
 /*
  * device_handler_match - Attach a device handler to a device
  * @scsi_dh - The device handler to match against or NULL
@@ -116,8 +83,6 @@ device_handler_match(struct scsi_device_handler *scsi_dh,
 	struct scsi_device_handler *found_dh;
 
 	found_dh = device_handler_match_function(sdev);
-	if (!found_dh)
-		found_dh = device_handler_match_devlist(sdev);
 
 	if (scsi_dh && found_dh != scsi_dh)
 		found_dh = NULL;
@@ -361,25 +326,14 @@ static int scsi_dh_notifier_remove(struct device *dev, void *data)
  */
 int scsi_register_device_handler(struct scsi_device_handler *scsi_dh)
 {
-	int i;
 
 	if (get_device_handler(scsi_dh->name))
 		return -EBUSY;
 
 	spin_lock(&list_lock);
-	scsi_dh->idx = scsi_dh_list_idx++;
 	list_add(&scsi_dh->list, &scsi_dh_list);
 	spin_unlock(&list_lock);
 
-	for (i = 0; scsi_dh->devlist && scsi_dh->devlist[i].vendor; i++) {
-		scsi_dev_info_list_add_keyed(0,
-					scsi_dh->devlist[i].vendor,
-					scsi_dh->devlist[i].model,
-					NULL,
-					scsi_dh->idx,
-					SCSI_DEVINFO_DH);
-	}
-
 	bus_for_each_dev(&scsi_bus_type, NULL, scsi_dh, scsi_dh_notifier_add);
 	printk(KERN_INFO "%s: device handler registered\n", scsi_dh->name);
 
@@ -396,20 +350,13 @@ EXPORT_SYMBOL_GPL(scsi_register_device_handler);
  */
 int scsi_unregister_device_handler(struct scsi_device_handler *scsi_dh)
 {
-	int i;
 
 	if (!get_device_handler(scsi_dh->name))
 		return -ENODEV;
 
 	bus_for_each_dev(&scsi_bus_type, NULL, scsi_dh,
 			 scsi_dh_notifier_remove);
 
-	for (i = 0; scsi_dh->devlist && scsi_dh->devlist[i].vendor; i++) {
-		scsi_dev_info_list_del_keyed(scsi_dh->devlist[i].vendor,
-					     scsi_dh->devlist[i].model,
-					     SCSI_DEVINFO_DH);
-	}
-
 	spin_lock(&list_lock);
 	list_del(&scsi_dh->list);
 	spin_unlock(&list_lock);
@@ -588,10 +535,6 @@ static int __init scsi_dh_init(void)
 {
 	int r;
 
-	r = scsi_dev_info_add_list(SCSI_DEVINFO_DH, "SCSI Device Handler");
-	if (r)
-		return r;
-
 	r = bus_register_notifier(&scsi_bus_type, &scsi_dh_nb);
 
 	if (!r)
@@ -606,7 +549,6 @@ static void __exit scsi_dh_exit(void)
 	bus_for_each_dev(&scsi_bus_type, NULL, NULL,
 			 scsi_dh_sysfs_attr_remove);
 	bus_unregister_notifier(&scsi_bus_type, &scsi_dh_nb);
-	scsi_dev_info_remove_list(SCSI_DEVINFO_DH);
 }
 
 module_init(scsi_dh_init);

trunk/drivers/scsi/scsi_priv.h

@@ -45,7 +45,6 @@ static inline void scsi_log_completion(struct scsi_cmnd *cmd, int disposition)
 enum {
 	SCSI_DEVINFO_GLOBAL = 0,
 	SCSI_DEVINFO_SPI,
-	SCSI_DEVINFO_DH,
 };
 
 extern int scsi_get_device_flags(struct scsi_device *sdev,

trunk/include/scsi/scsi_device.h

@@ -185,7 +185,6 @@ typedef void (*activate_complete)(void *, int);
 struct scsi_device_handler {
 	/* Used by the infrastructure */
 	struct list_head list; /* list of scsi_device_handlers */
-	int idx;
 
 	/* Filled by the hardware handler */
 	struct module *module;