From: Alexander Shiyan <shc_work@mail.ru>
Date: Sat, 7 Dec 2013 10:08:23 +0000 (+0400)
Subject: gpio: 74x164: Driver cleanup
X-Git-Tag: v3.14-rc1~145^2~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bcc0562c776e4b09c7b9f24cddb8724fbe7a3fa5;p=pandora-kernel.git

gpio: 74x164: Driver cleanup

- Removed excess "spi" field from private data.
- Removed excess check for spi_get_drvdata() in remove().
- Removed unneeded message in remove().
- Simplify error path in probe().
- Fixed warnings by scripts/checkfile.pl.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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