linux-kernel - Re: Kconfig dangling references (BZ 216748)

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Message-ID: <2189d38d368b1b580ee440d1d406bfcd3631213f.camel@physik.fu-berlin.de>
Date: Tue, 09 Dec 2025 11:45:12 +0100
From: John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To: Rob Landley <rob@...dley.net>, Randy Dunlap <rdunlap@...radead.org>, 
 Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Cc: Arnd Bergmann <arnd@...db.de>, andrew.jones@...ux.dev, Alexander
 Shishkin	 <alexander.shishkin@...ux.intel.com>,
 "dri-devel@...ts.freedesktop.org"	 <dri-devel@...ts.freedesktop.org>, Paul
 Kocialkowski <paulk@...-base.io>, 	chrome-platform@...ts.linux.dev, Paul
 Cercueil <paul@...pouillou.net>, 	linux-stm32@...md-mailman.stormreply.com,
 Srinivas Kandagatla <srini@...nel.org>,  Philipp Zabel
 <p.zabel@...gutronix.de>, Matti Vaittinen <mazziesaccount@...il.com>,
 Jonathan Cameron	 <jic23@...nel.org>, Vaibhav Hiremath
 <hvaibhav.linux@...il.com>, 	linux-sh@...r.kernel.org, Max Filippov
 <jcmvbkbc@...il.com>
Subject: Re: Kconfig dangling references (BZ 216748)

Hi,

On Mon, 2025-12-08 at 16:20 -0600, Rob Landley wrote:
> On 12/7/25 20:04, Randy Dunlap wrote:
> > USB_OHCI_SH ---
> > arch/sh/Kconfig:334:	select USB_OHCI_SH if USB_OHCI_HCD
> > arch/sh/Kconfig:344:	select USB_OHCI_SH if USB_OHCI_HCD
> > arch/sh/Kconfig:429:	select USB_OHCI_SH if USB_OHCI_HCD
> > arch/sh/Kconfig:455:	select USB_OHCI_SH if USB_OHCI_HCD
> > arch/sh/configs/sh7757lcr_defconfig:61:CONFIG_USB_OHCI_SH=y
> Commit 231a72e03af6 removed the only user of CONFIG_USB_OHCI_SH (an 
> #ifdef in drivers/usb/host/ohci-hcd.c), commit f6723b569a67 missed it 
> cleaning up, then commit 4f6dfc2136fb special case removed the symbol 
> but not references to it.
> 
> It can go.

I will take care of this. If someone wants to help, please feel free to
post a patch to the linux-sh mailing list and I will then review it and
pick it up from there into my sh-linux tree.

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
`. `'   Physicist
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913