USB: gpio_vbus: a missing cancellation of workqueue in remove() function

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
git-mirror · May 17, 2012 · ec1ac6e · ec1ac6e
1 parent c8240c1
commit ec1ac6e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/usb/otg/gpio_vbus.c b/drivers/usb/otg/gpio_vbus.c
@@ -348,6 +348,7 @@ static int __exit gpio_vbus_remove(struct platform_device *pdev)
 	struct gpio_vbus_mach_info *pdata = pdev->dev.platform_data;
 	int gpio = pdata->gpio_vbus;
 
+	cancel_delayed_work_sync(&gpio_vbus->work);
 	regulator_put(gpio_vbus->vbus_draw);
 
 	usb_set_transceiver(NULL);