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

Leave the overloaded "hotplug" word to susbsystems which are handling
real devices. The driver core does not "plug" anything, it just exports
the state to userspace and generates events.

Signed-off-by: Kay Sievers <kay.sievers@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c
index 14016b1cd948..024206c4a0e4 100644
--- a/drivers/w1/w1.c
+++ b/drivers/w1/w1.c
@@ -142,12 +142,12 @@ static struct bin_attribute w1_slave_attr_bin_id = {
 /* Default family */
 static struct w1_family w1_default_family;
 
-static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size);
+static int w1_uevent(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size);
 
 static struct bus_type w1_bus_type = {
         .name = "w1",
         .match = w1_master_match,
-        .hotplug = w1_hotplug,
+        .uevent = w1_uevent,
 };
 
 struct device_driver w1_master_driver = {
@@ -361,7 +361,7 @@ void w1_destroy_master_attributes(struct w1_master *master)
 }
 
 #ifdef CONFIG_HOTPLUG
-static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
+static int w1_uevent(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
 {
         struct w1_master *md = NULL;
         struct w1_slave *sl = NULL;
@@ -377,7 +377,7 @@ static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffe
                 event_owner = "slave";
                 name = sl->name;
         } else {
-                dev_dbg(dev, "Unknown hotplug event.\n");
+                dev_dbg(dev, "Unknown event.\n");
                 return -EINVAL;
         }
 
@@ -386,18 +386,18 @@ static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffe
         if (dev->driver != &w1_slave_driver || !sl)
                 return 0;
 
-        err = add_hotplug_env_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_FID=%02X", sl->reg_num.family);
+        err = add_uevent_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_FID=%02X", sl->reg_num.family);
         if (err)
                 return err;
 
-        err = add_hotplug_env_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_SLAVE_ID=%024LX", (u64)sl->reg_num.id);
+        err = add_uevent_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_SLAVE_ID=%024LX", (u64)sl->reg_num.id);
         if (err)
                 return err;
 
         return 0;
 };
 #else
-static int w1_hotplug(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
+static int w1_uevent(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
 {
         return 0;
 }