Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[~andy/linux] / drivers / xen / xenbus / xenbus_probe.c

diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c
index cef9b0bf63d527f8a10b3cdc5d5016f281b80e59..1b178c6e893796c2807d8a5a1992c9cc27a7b97a 100644 (file)
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -46,6 +46,7 @@
 #include <linux/mutex.h>
 #include <linux/io.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 
 #include <asm/page.h>
 #include <asm/pgtable.h>
@@ -309,8 +310,7 @@ void xenbus_unregister_driver(struct xenbus_driver *drv)
 }
 EXPORT_SYMBOL_GPL(xenbus_unregister_driver);
 
-struct xb_find_info
-{
+struct xb_find_info {
        struct xenbus_device *dev;
        const char *nodename;
 };
@@ -639,7 +639,7 @@ int xenbus_dev_cancel(struct device *dev)
 EXPORT_SYMBOL_GPL(xenbus_dev_cancel);
 
 /* A flag to determine if xenstored is 'ready' (i.e. has started) */
-int xenstored_ready = 0;
+int xenstored_ready;
 
 
 int register_xenstore_notifier(struct notifier_block *nb)
@@ -770,7 +770,7 @@ static int __init xenbus_init(void)
        proc_mkdir("xen", NULL);
 #endif
 
- out_error:
+out_error:
        return err;
 }