CHROMIUM: modemmanager: Workaround for error code mapping.

This workaround takes care of the scenario where a modem sends AT error
code which needs to be mapped to MBIM error codes.

BUG=b:222733928
TEST=Build and verify error codes when using incorrect AT&T APN

Signed-off-by: Dinesh Kumar Sharma <dinesh.sharma@intel.corp-partner.google.com>
Change-Id: I036b74a59db00f059019f7cfe5f89d8856d02d2a
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/modemmanager-next/+/3739884
Commit-Queue: Daniel Winkler <danielwinkler@google.com>
Reviewed-by: Eric Caruso <ejcaruso@chromium.org>
Tested-by: Daniel Winkler <danielwinkler@google.com>
(cherry picked from commit 43a6af4a961874548354266395bf4d3b6479906b)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/modemmanager-next/+/3778278
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
3 files changed