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ehci: add ehci_*_enabled() helpers
authorGerd Hoffmann <kraxel@redhat.com>
Thu, 24 May 2012 10:31:34 +0000 (12:31 +0200)
committerGerd Hoffmann <kraxel@redhat.com>
Thu, 7 Jun 2012 08:02:23 +0000 (10:02 +0200)
commitec807d12bdd5c740b4266fbd423b4f8b964e597a
tree5bd6d660dacf18115ffffffc40e8c627573ae8f5
parent7046530c36fa3a3f87692bdb54556f5d891a9c03
ehci: add ehci_*_enabled() helpers

Add helper functions to query whenever the async / periodic schedule
is enabled or not.  Put them into use too.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/usb/hcd-ehci.c