tree 62e44272689fd297fae6282b4046fb844725994d
parent c1940edc59504cee6dd472b70f7e937226098670
author Yue Ma <yuem@codeaurora.org> 1525219196 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> 1528482596 -0700

cnss2: Add bus layer

Bus layer is a shim layer for potential buses (PCIe, USB and SDIO)
of WLAN devices. It abstracts all the bus related APIs for common
files of the driver so that it can help make them bus independent.

Change-Id: I06e19a26d34168fe0fcc65229a4519b868cd97c1
Signed-off-by: Yue Ma <yuem@codeaurora.org>