From: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com>
Date: Tue, 12 Jun 2012 13:10:58 +0000 (+0200)
Subject: spi/pl022: disable port when unused
X-Git-Tag: v3.6-rc1~96^2~8^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fd316941cfee1fbd12746afea83720fb7823888a;p=pandora-kernel.git

spi/pl022: disable port when unused

Commit ffbbdd21329f3e15eeca6df2d4bc11c04d9d91c0
"spi: create a message queueing infrastructure"
Accidentally deleted the logic to disable the port
when unused leading to higher power consumption.
Fix this up.

Cc: stable@kernel.org
Cc: Vinit Shenoy <vinit.shenoy@st.com>
Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

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