tree 2d82a04036c49e01c7de1d57bdc976b6878c6347
parent ae142e0c52b38e44d28b12f77c6e7faa96f7a069
author Martyn Welch <martyn.welch@gefanuc.com> 1246515138 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1250728162 +1000

powerpc/nvram: Allow byte length reads from mmio NVRAM driver

Add a byte length read and write interface compatible with the
nvram_generic driver interface to the mmio driver.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>