The patch switches pstore RAM backend to use persistent_ram routines,
one step closer to the ECC support.
Signed-off-by: NAnton Vorontsov <anton.vorontsov@linaro.org>
Acked-by: NMarco Stornelli <marco.stornelli@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>