From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 17 Mar 2011 21:42:29 +0000 (+0000)
Subject: mfd: Push byte swap out of WM8994 bulk I/O
X-Git-Tag: v2.6.39-rc1~96^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4277163c2a451fd8db0883cde5e55cf61a70fe85;p=pandora-kernel.git

mfd: Push byte swap out of WM8994 bulk I/O

For bulk I/O it is both convenient and more sensible to pre-swap the data
rather than doing the swap as part of the I/O operation so move the byte
swaps we're currently doing into the core write function into the register
based functions, giving the bulk write function a straight pass through
to the chip.

This leaves reads inconsistent, this will be addressed as a followup patch.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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