linux-kernel - Re: [PATCH 11/11] musb: fix USB_MUSB

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Date:   Thu, 18 Aug 2022 16:33:23 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     linux-arm-kernel@...ts.infradead.org, Bin Liu <b-liu@...com>,
        Arnd Bergmann <arnd@...db.de>,
        Stefan Wahren <stefan.wahren@...e.com>,
        Felipe Balbi <balbi@...com>, Tony Lindgren <tony@...mide.com>,
        Randy Dunlap <rdunlap@...radead.org>,
        Conor Dooley <conor.dooley@...rochip.com>,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 11/11] musb: fix USB_MUSB_TUSB6010 dependency

On Thu, Aug 18, 2022 at 04:27:17PM +0200, Arnd Bergmann wrote:
> On Thu, Aug 18, 2022 at 4:08 PM Greg Kroah-Hartman
> <gregkh@...uxfoundation.org> wrote:
> >
> > On Thu, Aug 18, 2022 at 03:57:20PM +0200, Arnd Bergmann wrote:
> > > From: Arnd Bergmann <arnd@...db.de>
> > >
> > > Turning on NOP_USB_XCEIV as builtin broke the TUSB6010 driver because
> > > of an older issue with the depencency.
> > >
> > > It is not necessary to forbid NOP_USB_XCEIV=y in combination with
> > > USB_MUSB_HDRC=m, but only the reverse, which causes the link failure
> > > from the original Kconfig change.
> > >
> > > Use the correct dependency to still allow NOP_USB_XCEIV=n or
> > > NOP_USB_XCEIV=y but forbid NOP_USB_XCEIV=m when USB_MUSB_HDRC=m
> > > to fix the multi_v7_defconfig for tusb.
> > >
> > > Fixes: ab37a7a890c1 ("ARM: multi_v7_defconfig: Make NOP_USB_XCEIV driver built-in")
> > > Fixes: c0442479652b ("usb: musb: Fix randconfig build issues for Kconfig options")
> > > Signed-off-by: Arnd Bergmann <arnd@...db.de>
> > > ---
> > >  drivers/usb/musb/Kconfig | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > Want me to take this through my tree now?
> 
> Yes, please do.

Now done, thanks!