From: Felipe Balbi <balbi@ti.com>
Date: Fri, 15 Mar 2013 09:04:39 +0000 (+0200)
Subject: usb: host: ehci-tegra: fix PHY error handling
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~135^2~63^2~66
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4261b8f3538c1cae63e30110a164614ea2f10299;p=pandora-kernel.git

usb: host: ehci-tegra: fix PHY error handling

PHY layer no longer returns NULL, we must
switch from IS_ERR_OR_NULL() to IS_ERR().

Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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