unimore/kernel-hacking-2024-linux-steffo
unimore/kernel-hacking-2024-linux-steffo
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HID: sync on deleted io_retry timer in usbhid driver

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

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Jiri Slaby 2008-10-27 12:16:16 +01:00 committed by Jiri Kosina
parent 3d5afd324a
commit b170060c6c
1 changed files with 1 additions and 1 deletions
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2
drivers/hid/usbhid/hid-core.c
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@ -1047,7 +1047,7 @@ 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");