Re: [Qemu-devel] [PATCH] usb-mtp: fix usb_mtp_get_device_info so that libmtp on the guest doesn't complain

[Gerd Hoffmann]

On So, 2016-04-17 at 04:29 -0700, Isaac Lozano wrote:
> If an application uses libmtp on the guest system,
> it will complain with the warning message:
> LIBMTP WARNING: VendorExtensionID: ffffffff
> LIBMTP WARNING: VendorExtensionDesc: (null)
> LIBMTP WARNING: this typically means the device is PTP (i.e. a camera)
> but
> not a MTP device at all. Trying to continue anyway.
> 
> This is because libmtp expects a MTP Vendor Extension ID of 0x00000006
> and a
> MTP Version of 0x0064. These numbers are taken from Microsoft's MTP
> Vendor
> Extension Identification Message page and are what most physical
> devices
> show.
> 
> Signed-off-by: Isaac Lozano <address@hidden>

added to usb patch queue.

thanks,
  Gerd