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commit 4a3757e0ae269f710292dd75013532c5a57ccb00
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Author: Matthew Garrett <mjg@redhat.com>
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Date:   Thu Sep 16 13:38:38 2010 -0400
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    uvc: Enable USB autosuspend by default on uvcvideo
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    We've been doing this for a while in Fedora without any complaints.
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    Signed-off-by: Matthew Garrett <mjg@redhat.com>
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diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
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index 8bdd940..28ed5b4 100644
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--- a/drivers/media/video/uvc/uvc_driver.c
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+++ b/drivers/media/video/uvc/uvc_driver.c
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@@ -1814,6 +1814,7 @@ static int uvc_probe(struct usb_interface *intf,
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 	}
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 	uvc_trace(UVC_TRACE_PROBE, "UVC device initialized.\n");
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+	usb_enable_autosuspend(udev);
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 	return 0;
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 error: