commit d8ff9cdf68fd119d491f3de90e1a612afc2f3b2b
author Thomas Gleixner <tglx@linutronix.de> Sun Mar 23 15:09:31 2014 +0000
committer Marcel Holtmann <marcel@holtmann.org> Sun Mar 23 10:30:22 2014 -0700
tree ca4cebe5a84e654bebdb11cdfb447369b965e2d4
parent 533553f8738184bcf957d97fed9eb4d5f023e4a7

Bluetooth: bluecard: Use del_timer_sync() in teardown path

Make sure no timer callback is running before releasing the
datastructure which contains it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

drivers/bluetooth/bluecard_cs.c

diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index a9a989e..dfa5043 100644
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -901,7 +901,7 @@
 
 	bluecard_close(info);
 
-	del_timer(&(info->timer));
+	del_timer_sync(&(info->timer));
 
 	pcmcia_disable_device(link);
 }