From 6b71c52e7f848e2c9f804e175215e5965ea90d32 Mon Sep 17 00:00:00 2001 From: Olaf Hering Date: Thu, 28 Jul 2011 15:23:03 +0200 Subject: [PATCH] xen: use static initializers in xen-balloon.c There is no need to use dynamic initializaion, it just confuses the reader. Switch to static initializers like its used in other files. Signed-off-by: Olaf Hering [v2: Rebased on v3.0] Signed-off-by: Konrad Rzeszutek Wilk --- drivers/xen/xen-balloon.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/xen/xen-balloon.c b/drivers/xen/xen-balloon.c index 5c9dc43c1e94..9cc2259c9992 100644 --- a/drivers/xen/xen-balloon.c +++ b/drivers/xen/xen-balloon.c @@ -50,11 +50,6 @@ static struct sys_device balloon_sysdev; static int register_balloon(struct sys_device *sysdev); -static struct xenbus_watch target_watch = -{ - .node = "memory/target" -}; - /* React to a change in the target key */ static void watch_target(struct xenbus_watch *watch, const char **vec, unsigned int len) @@ -73,6 +68,11 @@ static void watch_target(struct xenbus_watch *watch, */ balloon_set_new_target(new_target >> (PAGE_SHIFT - 10)); } +static struct xenbus_watch target_watch = { + .node = "memory/target", + .callback = watch_target, +}; + static int balloon_init_watcher(struct notifier_block *notifier, unsigned long event, @@ -87,7 +87,9 @@ static int balloon_init_watcher(struct notifier_block *notifier, return NOTIFY_DONE; } -static struct notifier_block xenstore_notifier; +static struct notifier_block xenstore_notifier = { + .notifier_call = balloon_init_watcher, +}; static int __init balloon_init(void) { @@ -100,9 +102,6 @@ static int __init balloon_init(void) register_xen_selfballooning(&balloon_sysdev); - target_watch.callback = watch_target; - xenstore_notifier.notifier_call = balloon_init_watcher; - register_xenstore_notifier(&xenstore_notifier); return 0; -- 2.39.5