[PATCH] driver kill hotplug word from sn and others fix

The first of these changes s/hotplug/uevent/ was needed to
compile sn2_defconfig (ia64/sn).  The other three files
changed are blind changes of all remaining bus_type.hotplug
references I could find to bus_type.uevent.

This patch attempts to finish similar changes made in the
gregkh-driver-kill-hotplug-word-from-driver-core Nov 22 patch.
Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

arch/arm/common/amba.c

@@ -45,7 +45,7 @@ static int amba_match(struct device *dev, struct device_driver *drv)
 }
 
 #ifdef CONFIG_HOTPLUG
-static int amba_hotplug(struct device *dev, char **envp, int nr_env, char *buf, int bufsz)
+static int amba_uevent(struct device *dev, char **envp, int nr_env, char *buf, int bufsz)
 {
 	struct amba_device *pcdev = to_amba_device(dev);
 
@@ -58,7 +58,7 @@ static int amba_hotplug(struct device *dev, char **envp, int nr_env, char *buf,
 	return 0;
 }
 #else
-#define amba_hotplug NULL
+#define amba_uevent NULL
 #endif
 
 static int amba_suspend(struct device *dev, pm_message_t state)
@@ -88,7 +88,7 @@ static int amba_resume(struct device *dev)
 static struct bus_type amba_bustype = {
 	.name		= "amba",
 	.match		= amba_match,
-	.hotplug	= amba_hotplug,
+	.uevent		= amba_uevent,
 	.suspend	= amba_suspend,
 	.resume		= amba_resume,
 };

arch/ia64/sn/kernel/tiocx.c

@@ -65,7 +65,7 @@ static int tiocx_match(struct device *dev, struct device_driver *drv)
 
 }
 
-static int tiocx_hotplug(struct device *dev, char **envp, int num_envp,
+static int tiocx_uevent(struct device *dev, char **envp, int num_envp,
 			 char *buffer, int buffer_size)
 {
 	return -ENODEV;
@@ -79,7 +79,7 @@ static void tiocx_bus_release(struct device *dev)
 struct bus_type tiocx_bus_type = {
 	.name = "tiocx",
 	.match = tiocx_match,
-	.hotplug = tiocx_hotplug,
+	.uevent = tiocx_uevent,
 };
 
 /**

drivers/s390/cio/ccwgroup.c

@@ -45,7 +45,7 @@ ccwgroup_bus_match (struct device * dev, struct device_driver * drv)
 	return 0;
 }
 static int
-ccwgroup_hotplug (struct device *dev, char **envp, int num_envp, char *buffer,
+ccwgroup_uevent (struct device *dev, char **envp, int num_envp, char *buffer,
 		  int buffer_size)
 {
 	/* TODO */
@@ -55,7 +55,7 @@ ccwgroup_hotplug (struct device *dev, char **envp, int num_envp, char *buffer,
 static struct bus_type ccwgroup_bus_type = {
 	.name    = "ccwgroup",
 	.match   = ccwgroup_bus_match,
-	.hotplug = ccwgroup_hotplug,
+	.uevent = ccwgroup_uevent,
 };
 
 static inline void

drivers/s390/cio/device.c

@@ -59,7 +59,7 @@ ccw_bus_match (struct device * dev, struct device_driver * drv)
  * Heavily modeled on pci and usb hotplug.
  */
 static int
-ccw_hotplug (struct device *dev, char **envp, int num_envp,
+ccw_uevent (struct device *dev, char **envp, int num_envp,
 	     char *buffer, int buffer_size)
 {
 	struct ccw_device *cdev = to_ccwdev(dev);
@@ -110,7 +110,7 @@ ccw_hotplug (struct device *dev, char **envp, int num_envp,
 struct bus_type ccw_bus_type = {
 	.name  = "ccw",
 	.match = &ccw_bus_match,
-	.hotplug = &ccw_hotplug,
+	.uevent = &ccw_uevent,
 };
 
 static int io_subchannel_probe (struct device *);