Revert "net: bridge: use DEV_STATS_INC()"

This reverts commit d2346e6b which is
commit 44bdb313da57322c9b3c108eb66981c6ec6509f4 upstream.

It is needed to be reverted as it relies on an abi-breaking change that
also must be reverted.  It's not really needed for Android systems, but
if it is needed to come back, it can be reworked to be a CRC-abi neutral
change if so desired.

Bug: 161946584
Change-Id: I8a9f35972d5ade06a3bafd6a965ac2430ad0e63d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>