From: Vince Hsu <vinceh@nvidia.com>
Date: Wed, 24 Dec 2014 10:16:30 +0000 (+0800)
Subject: usb: host: ehci-tegra: request deferred probe when failing to get phy
X-Git-Tag: fixes-v4.0-rc1~286^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f56e67f0a880a5b795cdb5f62614aafe264c5304;p=pandora-kernel.git

usb: host: ehci-tegra: request deferred probe when failing to get phy

The commit 1290a958d48e ("usb: phy: propagate __of_usb_find_phy()'s error on
failure") changed the condition to return -EPROBE_DEFER to host driver.
Originally the Tegra host driver depended on the returned -EPROBE_DEFER to
get the phy device later when booting. Now we have to do that explicitly.

Signed-off-by: Vince Hsu <vinceh@nvidia.com>
Tested-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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