From: Axel Lin <axel.lin@ingics.com>
Date: Thu, 5 Mar 2015 01:44:06 +0000 (+0800)
Subject: phy: miphy28lp: Use PTR_ERR_OR_ZERO
X-Git-Tag: omap-for-v4.2/o2_dc~157^2~3^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=320c3fcec64a9e115a3d8a5d005d2fb21c15ef01;p=pandora-kernel.git

phy: miphy28lp: Use PTR_ERR_OR_ZERO

PTR_ERR_OR_ZERO simplifies the code.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Gabriel Fernandez<gabriel.fernandez@linaro.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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