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Commit 0ab61196 authored by Ezequiel Garcia's avatar Ezequiel Garcia Committed by Mauro Carvalho Chehab
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[media] pwc: Use vb2 queue mutex through a single name 



This lock was being taken using two different names
(pointers) in the same function.
Both names refer to the same lock,
so this wasn't an error; but it looked very strange.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: default avatarEzequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 1f71927e

drivers/media/usb/pwc/pwc-if.c

+1 −1
Original line number Diff line number Diff line
@@ -1127,7 +1127,7 @@ static void usb_pwc_disconnect(struct usb_interface *intf) 
	v4l2_device_disconnect(&pdev->v4l2_dev);

	video_unregister_device(&pdev->vdev);

	mutex_unlock(&pdev->v4l2_lock);

	mutex_unlock(pdev->vb_queue.lock);

	mutex_unlock(&pdev->vb_queue_lock);



#ifdef CONFIG_USB_PWC_INPUT_EVDEV

	if (pdev->button_dev)