Bluetooth: Use wait_event_interruptible for virtual driver
authorMarcel Holtmann <marcel@holtmann.org>
Mon, 8 Jun 2009 12:13:57 +0000 (14:13 +0200)
committerMarcel Holtmann <marcel@holtmann.org>
Mon, 8 Jun 2009 12:50:01 +0000 (14:50 +0200)
The virtual driver still uses a home grown way of waiting for events and
so just replace it with wait_event_interruptible. And while at it remove
the useless access_ok() checks.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

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