[PATCH 2/2] HID: usbhid, sync on deleted io_retry timer

[Jiri Slaby]

When suspending, make sure that the timer is not running.

Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx>
---
 drivers/hid/usbhid/hid-core.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index a761e08..9ad4bae 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -1045,7 +1045,7 @@ static int hid_suspend(struct usb_interface *intf, pm_message_t message)
 	spin_lock_irq(&usbhid->inlock);	/* Sync with error handler */
 	set_bit(HID_SUSPENDED, &usbhid->iofl);
 	spin_unlock_irq(&usbhid->inlock);
-	del_timer(&usbhid->io_retry);
+	del_timer_sync(&usbhid->io_retry);
 	usb_kill_urb(usbhid->urbin);
 	mutex_unlock(&usbhid->setup);
 	dev_dbg(&intf->dev, "suspend\n");
-- 
1.6.0.2

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