From: Linus Walleij <linus.walleij@linaro.org>
Date: Tue, 26 Nov 2013 11:59:51 +0000 (+0100)
Subject: gpio: pl061: refactor type setting
X-Git-Tag: v3.15-rc1~105^2~78
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=438a2c9a743b54f3e79b5e54dd4d0590da304017;p=pandora-kernel.git

gpio: pl061: refactor type setting

Refactor this function so that I can understand it, do one
big read/modify/write operation and have the bitmask in a
variable instead of recalculating it every time it's needed.

Cc: Haojian Zhuang <haojian.zhuang@linaro.org>
Cc: Deepak Sikri <deepak.sikri@st.com>
Acked-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

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