[PATCH] inotify_ignored_and_remove_idr: remove unsued variable

[Luca Tettamanti <kronos.it@gmail.com>]

The funtion returns void, no need to track the return value (this is leftover
from f70ab54c).

Signed-off-by: Luca Tettamanti <kronos.it@gmail.com>
Cc: Eric Paris <eparis@redhat.com>
---
 fs/notify/inotify/inotify_user.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index 8445fbc..9d1b993 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -517,7 +517,6 @@ void inotify_ignored_and_remove_idr(struct fsnotify_mark *fsn_mark,
 	struct fsnotify_event *ignored_event, *notify_event;
 	struct inotify_event_private_data *event_priv;
 	struct fsnotify_event_private_data *fsn_event_priv;
-	int ret;
 
 	ignored_event = fsnotify_create_event(NULL, FS_IN_IGNORED, NULL,
 					      FSNOTIFY_EVENT_NONE, NULL, 0,
@@ -538,9 +537,7 @@ void inotify_ignored_and_remove_idr(struct fsnotify_mark *fsn_mark,
 
 	notify_event = fsnotify_add_notify_event(group, ignored_event, fsn_event_priv, NULL);
 	if (notify_event) {
-		if (IS_ERR(notify_event))
-			ret = PTR_ERR(notify_event);
-		else
+		if (!IS_ERR(notify_event))
 			fsnotify_put_event(notify_event);
 		inotify_free_event_priv(fsn_event_priv);
 	}
-- 
1.7.5.1