From mboxrd@z Thu Jan  1 00:00:00 1970
From: Felipe Balbi <balbi@ti.com>
Subject: Re: linux-next: build warning after merge of the usb tree
Date: Fri, 2 Nov 2012 11:07:43 +0200
Message-ID: <20121102090743.GB17938@arwen.pp.htv.fi>
References: <20121102150828.74ea49649b1601ecb5d0eaef@canb.auug.org.au>
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To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Greg KH <greg@kroah.com>, linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Alan Stern <stern@rowland.harvard.edu>, Felipe Balbi <balbi@ti.com>, Alexander Shishkin <alexander.shishkin@linux.intel.com>

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Hi,

On Fri, Nov 02, 2012 at 03:08:28PM +1100, Stephen Rothwell wrote:
> Hi Greg,
>=20
> After merging the usb tree, today's linux-next build (x86_64 allmodconfig)
> produced this warning:
>=20
> WARNING: drivers/usb/host/ehci-hcd: 'ehci_init_driver' exported twice. Pr=
evious export was in drivers/usb/chipidea/ci_hdrc.ko
> WARNING: drivers/usb/host/ehci-hcd: 'ehci_resume' exported twice. Previou=
s export was in drivers/usb/chipidea/ci_hdrc.ko
> WARNING: drivers/usb/host/ehci-hcd: 'ehci_suspend' exported twice. Previo=
us export was in drivers/usb/chipidea/ci_hdrc.ko
> WARNING: drivers/usb/host/ehci-hcd: 'ehci_setup' exported twice. Previous=
 export was in drivers/usb/chipidea/ci_hdrc.ko
>=20
> Introduced by commit 3e0232039967 ("USB: EHCI: prepare to make ehci-hcd a
> library module").

Alex, why on earth is chipidea exporting symbols it doesn't own ?

--=20
balbi

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