Bit shift the bmAttributes field to interpret isochronous endpoint.

Bit shift the bmAttributes field to interpret isochronous endpoint.

The bit fields holding information about the synchronization mode and
intended usage of an isochronous pipe need to be shifted before they
are compared to the libusb enums. Otherwise a NOTREACHED is hit because
the unshifted values are out of range.

BUG=426910
Committed: https://crrev.com/8df07cfa2108991fb979c2b009ee1ace5b055c6f
Cr-Commit-Position: refs/heads/master@{#301169}

[Reilly Grant (use Gerrit), 2014-10-24 18:00:59]

reillyg@chromium.org changed reviewers:
+ rpaquay@chromium.org

[Reilly Grant (use Gerrit), 2014-10-24 18:01:10]

Please take a look.

[rpaquay, 2014-10-24 18:08:41]

lgtm

[Reilly Grant (use Gerrit), 2014-10-24 18:34:22]

The CQ bit was checked by reillyg@chromium.org

[commit-bot: I haz the power, 2014-10-24 18:35:51]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/673283002/1

[commit-bot: I haz the power, 2014-10-24 19:26:00]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-10-24 19:26:40]

Patchset 1 (id:??) landed as
https://crrev.com/8df07cfa2108991fb979c2b009ee1ace5b055c6f
Cr-Commit-Position: refs/heads/master@{#301169}