From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Mon, 3 Feb 2014 08:25:05 +0000 (+0530)
Subject: usb: phy: bcm-kona-usb2: Use PTR_ERR_OR_ZERO
X-Git-Tag: v3.15-rc1~137^2~22^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4b9f782fe923e75cf47d369b770c49c33dfb39d;p=pandora-kernel.git

usb: phy: bcm-kona-usb2: Use PTR_ERR_OR_ZERO

PTR_ERR_OR_ZERO simplifies the code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Matt Porter <mporter@linaro.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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