From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Julia Lawall <Julia.Lawall@lip6.fr>,
Andrew Morton <akpm@linux-foundation.org>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
input <linux-input@vger.kernel.org>
Subject: [patch 16/16] input: serio: hp_sdc: Use del_timer_sync() in exit path
Date: Sun, 23 Mar 2014 15:09:33 -0000 [thread overview]
Message-ID: <20140323150754.381232240@linutronix.de> (raw)
In-Reply-To: 20140323150557.288925975@linutronix.de
[-- Attachment #1: input-serio-hp_sdc-use-del_timer_sync.patch --]
[-- Type: text/plain, Size: 705 bytes --]
Make sure that no callback is running before we teardown the module.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: input <linux-input@vger.kernel.org>
---
drivers/input/serio/hp_sdc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: tip/drivers/input/serio/hp_sdc.c
===================================================================
--- tip.orig/drivers/input/serio/hp_sdc.c
+++ tip/drivers/input/serio/hp_sdc.c
@@ -984,7 +984,7 @@ static void hp_sdc_exit(void)
free_irq(hp_sdc.irq, &hp_sdc);
write_unlock_irq(&hp_sdc.lock);
- del_timer(&hp_sdc.kicker);
+ del_timer_sync(&hp_sdc.kicker);
tasklet_kill(&hp_sdc.task);
next parent reply other threads:[~2014-03-23 15:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20140323150557.288925975@linutronix.de>
2014-03-23 15:09 ` Thomas Gleixner [this message]
2014-03-24 0:24 ` [patch 16/16] input: serio: hp_sdc: Use del_timer_sync() in exit path Dmitry Torokhov
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