Re: linux-next: build warning after merge of the usb tree

Felipe Balbi
2012-11-02T09:13:51Z

[-- Attachment #1: Type: text/plain, Size: 884 bytes --]

Hi,

On Fri, Nov 02, 2012 at 03:08:28PM +1100, Stephen Rothwell wrote:
> Hi Greg,
>
> After merging the usb tree, today's linux-next build (x86_64 allmodconfig)
> produced this warning:
>
> WARNING: drivers/usb/host/ehci-hcd: 'ehci_init_driver' exported twice. Previous export was in drivers/usb/chipidea/ci_hdrc.ko
> WARNING: drivers/usb/host/ehci-hcd: 'ehci_resume' exported twice. Previous export was in drivers/usb/chipidea/ci_hdrc.ko
> WARNING: drivers/usb/host/ehci-hcd: 'ehci_suspend' exported twice. Previous 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
>
> 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 ?

--
balbi

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 836 bytes --]