tree a0c2e9ec0825f21c798ebbe2c7138c73014ec55e
parent af59f8955fc572b2a0b61dedfbcd681265a19fde
author Johan Hovold <johan@kernel.org> 1489746948 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1490273648 +0100

USB: cdc-acm: refactor endpoint retrieval

Use the new endpoint helpers to lookup the required bulk-in, bulk-out
and interrupt-in endpoints for collapsed interfaces.

Note that there is already a check verifying that there are exactly
three endpoints so we'd still be bailing out if there's an unexpected
endpoint type.

Cc: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>