From: Lennart Poettering Date: Thu, 4 Jun 2009 19:18:13 +0000 (-0300) Subject: V4L/DVB (11993): V4L/pwc - use usb_interface as parent, not usb_device X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=52a85e17091d2fe9ade6a5d94063e70c5d2a9d5b;p=deliverable%2Flinux.git V4L/DVB (11993): V4L/pwc - use usb_interface as parent, not usb_device The current code creates a sysfs device path where the video4linux device is child of the usb device itself instead of the interface it belongs to. That is evil and confuses udev. This patch does basically the same thing as Kay's similar patch for the ov511 driver: at git commit ce96d0a44a4f8d1bb3dc12b5e98cb688c1bc730d Signed-off-by: Lennart Poettering Acked-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index 519a965de23c..db25c3034c11 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -1783,7 +1783,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id return -ENOMEM; } memcpy(pdev->vdev, &pwc_template, sizeof(pwc_template)); - pdev->vdev->parent = &(udev->dev); + pdev->vdev->parent = &intf->dev; strcpy(pdev->vdev->name, name); video_set_drvdata(pdev->vdev, pdev);