From: Guoqing Jiang <gqjiang@suse.com>
Date: Mon, 28 Dec 2015 02:46:38 +0000 (+0800)
Subject: md: remove unnecesary md_new_event_inintr
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=bb9ef71646606e51adfebdc94231fbbc862dbe28;p=linux-beck.git

md: remove unnecesary md_new_event_inintr

md_new_event had removed sysfs_notify since 'commit 72a23c211e45
("Make sure all changes to md/sync_action are notified.")', so we
can use md_new_event and delete md_new_event_inintr.

Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: NeilBrown <neilb@suse.com>
---

diff --git a/drivers/md/md.c b/drivers/md/md.c
index c0c3e6dec248..43a140457e0c 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -205,15 +205,6 @@ void md_new_event(struct mddev *mddev)
 }
 EXPORT_SYMBOL_GPL(md_new_event);
 
-/* Alternate version that can be called from interrupts
- * when calling sysfs_notify isn't needed.
- */
-static void md_new_event_inintr(struct mddev *mddev)
-{
-	atomic_inc(&md_event_count);
-	wake_up(&md_event_waiters);
-}
-
 /*
  * Enables to iterate over all existing md arrays
  * all_mddevs_lock protects this list.
@@ -7209,7 +7200,7 @@ void md_error(struct mddev *mddev, struct md_rdev *rdev)
 	md_wakeup_thread(mddev->thread);
 	if (mddev->event_work.func)
 		queue_work(md_misc_wq, &mddev->event_work);
-	md_new_event_inintr(mddev);
+	md_new_event(mddev);
 }
 EXPORT_SYMBOL(md_error);