From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Wed, 29 Jun 2011 13:41:54 +0000 (+0300)
Subject: usb: gadget: net2272: cleanup pci_register_driver() error path
X-Git-Tag: v3.1-rc1~234^2~62
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4fe056ed3a350ec569aa25014a0982883bc03c1;p=pandora-kernel.git

usb: gadget: net2272: cleanup pci_register_driver() error path

In case pci_register_driver() fails it error will be 0 in case
platform_driver_register() was fine. Also without PCI
pci_register_driver() evaluates to 1 which is well, special. If
platform_driver_register() returns EINVAL or EBUSY we end up with 0.

Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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