tree ef145c58a2a59b19ae840a23894b15ac3616499d
parent 511cc493e33959b3b5b9e11692e946a54e139de8
author Roshan Pius <rpius@google.com> 1477672964 -0700
committer Roshan Pius <rpius@google.com> 1479337027 -0800

wifi: Move legacy hal types to a new namespace (1/2)

To prevent typename conflicts between the types in
"hardware_legacy/wifi_hal.h" and the HIDL interface,
Move all the legacy HAL types under a separate namespace (legacy_hal).

This is especially needed for Nan data types. Some of the typenames are
exactly the same in the legacy HAL header file and the HIDL interface.

Related changes,
Remove the use of |HalTool| class. This causes compilation failures
because it tries to include wifi_hal.h as well (but, that is now wrapped
inside a namespace).

Bug: 32242225
Test: Compiles
Change-Id: I937877798b81aea280d1797833745ae97fb02dc9