From: David Dueck <davidcdueck@googlemail.com>
Date: Sun, 8 Feb 2015 15:29:30 +0000 (+0100)
Subject: usb: phy: am335x-control: check return value of bus_find_device
X-Git-Tag: omap-for-v4.2/o2_dc~276^2~6^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d0f347d62814ec0f599a05c61c5619d5e999e4ae;p=pandora-kernel.git

usb: phy: am335x-control: check return value of bus_find_device

This fixes a potential null pointer dereference.

Cc: <stable@vger.kernel.org> # v3.16+
Fixes: d4332013919a ("driver core: dev_get_drvdata: Don't check for NULL dev")
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: David Dueck <davidcdueck@googlemail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

Reading git-diff-tree failed