From: Michal Nazarewicz <mina86@mina86.com>
Date: Fri, 29 Nov 2013 17:09:07 +0000 (+0100)
Subject: spi: omap-100k: remove pointless _remove function
X-Git-Tag: v3.14-rc1~91^2~3^9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84acfd4340f9c7cef7286eb9d539e78fb3a15292;p=pandora-kernel.git

spi: omap-100k: remove pointless _remove function

Commit [8074cf06: use devm_spi_register_master()] removed the last
bit of omap1_spi100k_remove function that had side effects.  After
call to spi_unregister_master was removed, the function consisted
of:

2. call to platform_get_drvdata whose return value was only used in:
2. call to spi_master_get_devdata whose return value was not used,
3. an if statement checking if zero was not zero, and
4. call to platform_get_resource whose return value was not used.

Ah, yes, and of course, final return 0. ;)

Since omap1_spi100k_remove no longer does anything, it can be
safely removed.

Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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