tree 008005ffa05c9b2af853bf2a8c2fa39058e7173a
parent a7e10c8e08f3e5943fc16cc271c18795fb88c4fd
author Brian Bosak <idwmaster@google.com> 1548736737 -0800
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1548779348 +0000

[ddk][api] Add API to get length of device metadata

This patch adds a new method (device_get_metadata_size) to the DDK API, which allows
the retrieval of the size of a given metadata key on a device.

Test: runtests -t driver-test
Change-Id: Ib2535b17e3e2b6b9bc225835d6ac27e288aadd52