From: Gregory CLEMENT <gregory.clement@free-electrons.com>
Date: Thu, 15 Jan 2015 14:09:35 +0000 (+0100)
Subject: ata: libahci: Clean-up the ahci_platform_en/disable_phys functions
X-Git-Tag: fixes-v4.0-rc1~165^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6033798121e154005cd537c192729025c9da8901;p=pandora-kernel.git

ata: libahci: Clean-up the ahci_platform_en/disable_phys functions

The phy_ functions handle the NULL pointer case, so there is no need
to skip them if there is a NULL pointer. Moreover, after the error
label there is already no check on the pointer. This patch removes the
unnecessary tests and brings some consistency.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

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