[PATCH] driver core: replace "hotplug" by "uevent"

[linux-2.6-block.git] / drivers / base / core.c

diff --git a/drivers/base/core.c b/drivers/base/core.c
index 8615b42b517a6fc399b3e81ac27bd53758524378..fd8059920dbfde1a91a472d63480d0293b88236b 100644 (file)
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -90,7 +90,7 @@ static struct kobj_type ktype_device = {
 };
 
 
-static int dev_hotplug_filter(struct kset *kset, struct kobject *kobj)
+static int dev_uevent_filter(struct kset *kset, struct kobject *kobj)
 {
        struct kobj_type *ktype = get_ktype(kobj);
 
@@ -102,14 +102,14 @@ static int dev_hotplug_filter(struct kset *kset, struct kobject *kobj)
        return 0;
 }
 
-static const char *dev_hotplug_name(struct kset *kset, struct kobject *kobj)
+static const char *dev_uevent_name(struct kset *kset, struct kobject *kobj)
 {
        struct device *dev = to_dev(kobj);
 
        return dev->bus->name;
 }
 
-static int dev_hotplug(struct kset *kset, struct kobject *kobj, char **envp,
+static int dev_uevent(struct kset *kset, struct kobject *kobj, char **envp,
                        int num_envp, char *buffer, int buffer_size)
 {
        struct device *dev = to_dev(kobj);
@@ -119,15 +119,15 @@ static int dev_hotplug(struct kset *kset, struct kobject *kobj, char **envp,
 
        /* add bus name of physical device */
        if (dev->bus)
-               add_hotplug_env_var(envp, num_envp, &i,
-                                   buffer, buffer_size, &length,
-                                   "PHYSDEVBUS=%s", dev->bus->name);
+               add_uevent_var(envp, num_envp, &i,
+                              buffer, buffer_size, &length,
+                              "PHYSDEVBUS=%s", dev->bus->name);
 
        /* add driver name of physical device */
        if (dev->driver)
-               add_hotplug_env_var(envp, num_envp, &i,
-                                   buffer, buffer_size, &length,
-                                   "PHYSDEVDRIVER=%s", dev->driver->name);
+               add_uevent_var(envp, num_envp, &i,
+                              buffer, buffer_size, &length,
+                              "PHYSDEVDRIVER=%s", dev->driver->name);
 
        /* terminate, set to next free slot, shrink available space */
        envp[i] = NULL;
@@ -136,11 +136,11 @@ static int dev_hotplug(struct kset *kset, struct kobject *kobj, char **envp,
        buffer = &buffer[length];
        buffer_size -= length;
 
-       if (dev->bus && dev->bus->hotplug) {
+       if (dev->bus && dev->bus->uevent) {
                /* have the bus specific function add its stuff */
-               retval = dev->bus->hotplug (dev, envp, num_envp, buffer, buffer_size);
+               retval = dev->bus->uevent(dev, envp, num_envp, buffer, buffer_size);
                        if (retval) {
-                       pr_debug ("%s - hotplug() returned %d\n",
+                       pr_debug ("%s - uevent() returned %d\n",
                                  __FUNCTION__, retval);
                }
        }
@@ -148,16 +148,16 @@ static int dev_hotplug(struct kset *kset, struct kobject *kobj, char **envp,
        return retval;
 }
 
-static struct kset_hotplug_ops device_hotplug_ops = {
-       .filter =       dev_hotplug_filter,
-       .name =         dev_hotplug_name,
-       .hotplug =      dev_hotplug,
+static struct kset_uevent_ops device_uevent_ops = {
+       .filter =       dev_uevent_filter,
+       .name =         dev_uevent_name,
+       .uevent =       dev_uevent,
 };
 
 static ssize_t store_uevent(struct device *dev, struct device_attribute *attr,
                            const char *buf, size_t count)
 {
-       kobject_hotplug(&dev->kobj, KOBJ_ADD);
+       kobject_uevent(&dev->kobj, KOBJ_ADD);
        return count;
 }
 
@@ -165,7 +165,7 @@ static ssize_t store_uevent(struct device *dev, struct device_attribute *attr,
  *     device_subsys - structure to be registered with kobject core.
  */
 
-decl_subsys(devices, &ktype_device, &device_hotplug_ops);
+decl_subsys(devices, &ktype_device, &device_uevent_ops);
 
 
 /**
@@ -274,7 +274,7 @@ int device_add(struct device *dev)
        dev->uevent_attr.store = store_uevent;
        device_create_file(dev, &dev->uevent_attr);
 
-       kobject_hotplug(&dev->kobj, KOBJ_ADD);
+       kobject_uevent(&dev->kobj, KOBJ_ADD);
        if ((error = device_pm_add(dev)))
                goto PMError;
        if ((error = bus_add_device(dev)))
@@ -291,7 +291,7 @@ int device_add(struct device *dev)
  BusError:
        device_pm_remove(dev);
  PMError:
-       kobject_hotplug(&dev->kobj, KOBJ_REMOVE);
+       kobject_uevent(&dev->kobj, KOBJ_REMOVE);
        kobject_del(&dev->kobj);
  Error:
        if (parent)
@@ -374,7 +374,7 @@ void device_del(struct device * dev)
                platform_notify_remove(dev);
        bus_remove_device(dev);
        device_pm_remove(dev);
-       kobject_hotplug(&dev->kobj, KOBJ_REMOVE);
+       kobject_uevent(&dev->kobj, KOBJ_REMOVE);
        kobject_del(&dev->kobj);
        if (parent)
                put_device(parent);