From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: linux-input@vger.kernel.org
Cc: Sven Van Asbroeck <thesven73@gmail.com>,
Danilo Krummrich <danilokrummrich@dk-develop.de>,
linux-kernel@vger.kernel.org
Subject: [PATCH] Input: ps2-gpio - flush TX work when closing port
Date: Thu, 7 Feb 2019 14:27:40 -0800 [thread overview]
Message-ID: <20190207222740.GA38612@dtor-ws> (raw)
To ensure that TX work is not running after serio port has been torn down,
let's flush it when closing the port.
Reported-by: Sven Van Asbroeck <thesven73@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
drivers/input/serio/ps2-gpio.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/input/serio/ps2-gpio.c b/drivers/input/serio/ps2-gpio.c
index c62cceb97bb1..9e1dbde2e15b 100644
--- a/drivers/input/serio/ps2-gpio.c
+++ b/drivers/input/serio/ps2-gpio.c
@@ -76,6 +76,7 @@ static void ps2_gpio_close(struct serio *serio)
{
struct ps2_gpio_data *drvdata = serio->port_data;
+ flush_work(&drvdata->tx_work.work);
disable_irq(drvdata->irq);
}
--
2.20.1.611.gfbb209baf1-goog
--
Dmitry
next reply other threads:[~2019-02-07 22:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-07 22:27 Dmitry Torokhov [this message]
2019-02-07 22:31 ` [PATCH] Input: ps2-gpio - flush TX work when closing port Dmitry Torokhov
2019-02-07 23:03 ` Sven Van Asbroeck
2019-02-08 7:31 ` Dmitry Torokhov
2019-02-08 15:51 ` Danilo Krummrich
2019-02-08 16:21 ` Sven Van Asbroeck
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