From: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Date: Tue, 6 Sep 2011 08:16:34 +0000 (+0900)
Subject: spi-topcliff-pch: add tx-memory clear after complete transmitting
X-Git-Tag: v3.1-rc9~4^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27504be5c10bdc61761ec0126b3645428598ad91;p=pandora-kernel.git

spi-topcliff-pch: add tx-memory clear after complete transmitting

Currently, in case of reading date from SPI flash,
command is sent twice.
The cause is that tx-memory clear processing is missing .
This patch adds the tx-momory clear processing.

Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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