From: Ben Collins <ben.c@servergy.com>
Date: Fri, 19 Oct 2012 14:24:12 +0000 (-0400)
Subject: USB: ehci-fsl: Return valid error in ehci_fsl_setup_phy
X-Git-Tag: v3.7-rc2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d479c911789e14a19b86ca09b0b634f1449c8c6b;p=pandora-kernel.git

USB: ehci-fsl: Return valid error in ehci_fsl_setup_phy

ehci_fsl_setup_phy is supposed to return an int, but had a void return
value in the case of controller_ver being invalid.

Introduced by commit 3735ba8db8e6 ("powerpc/usb: fix bug of CPU hang
when missing USB PHY clock"), which missed one return.

Signed-off-by: Ben Collins <ben.c@servergy.com>
Cc: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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