alsactl creates the state files in /var/lib/alsa by default so switch
alsa-state to use files in that location.
Further, update the alsa-state init script to have the location of the
state files sed'ed into the script at do_install time (so as to remove
hard coding of directory paths).
(From OE-Core rev: 896924c72e7b37c18819229e8160c34cdf4465c8)
Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>