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authorLennart Poettering <mzxreary@0pointer.de>2009-06-04 16:18:13 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-06-16 19:07:52 -0300
commit52a85e17091d2fe9ade6a5d94063e70c5d2a9d5b (patch)
tree63cc120227cdbcd4c80e4a273e5cb94786307dfd
parente36bc31f823d6089bedc935fea82b6d36793412a (diff)
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 <mzxreary@0pointer.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/video/pwc/pwc-if.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 519a965de23..db25c3034c1 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);