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Fri, 21 Oct 2022 02:52:30 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.7.0-alpha0-1047-g9e4af4ada4-fm-20221005.001-g9e4af4ad Mime-Version: 1.0 Message-Id: In-Reply-To: <20221020193511.GB3019@t60.musicnaut.iki.fi> References: <20221019144119.3848027-1-arnd@kernel.org> <20221019150410.3851944-1-arnd@kernel.org> <20221019150410.3851944-13-arnd@kernel.org> <20221019171541.GA41568@darkstar.musicnaut.iki.fi> <1b632df1-7e3c-456d-8629-dc36efd9fe15@app.fastmail.com> <20221020193511.GB3019@t60.musicnaut.iki.fi> Date: Fri, 21 Oct 2022 08:52:10 +0200 From: "Arnd Bergmann" To: "Aaro Koskinen" Cc: "Arnd Bergmann" , linux-arm-kernel@lists.infradead.org, "Janusz Krzysztofik" , "Tony Lindgren" , linux-kernel@vger.kernel.org, Linux-OMAP , "Lee Jones" , "Ulf Hansson" , "Felipe Balbi" , "Greg Kroah-Hartman" , linux-i2c@vger.kernel.org, "linux-mmc @ vger . kernel . org" , linux-usb@vger.kernel.org Subject: Re: [PATCH 13/17] ARM: omap1: remove unused board files Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org On Thu, Oct 20, 2022, at 21:35, Aaro Koskinen wrote: > On Thu, Oct 20, 2022 at 09:11:11AM +0200, Arnd Bergmann wrote: >> On Wed, Oct 19, 2022, at 19:15, Aaro Koskinen wrote: >> > On Wed, Oct 19, 2022 at 05:03:35PM +0200, Arnd Bergmann wrote: >> >> All board support that was marked as 'unused' earlier can >> >> now be removed, leaving the five machines that that still >> >> had someone using them in 2022, or that are supported in >> >> qemu. >> > [...] >> >> config OMAP_OSK_MISTRAL >> >> bool "Mistral QVGA board Support" >> >> depends on MACH_OMAP_OSK >> >> - depends on UNUSED_BOARD_FILES >> >> help >> >> The OSK supports an optional add-on board with a Quarter-VGA >> >> touchscreen, PDA-ish buttons, a resume button, bicolor LED, >> >> and camera connector. Say Y here if you have this board. >> > >> > Shouldn't this go away as well? >> >> No, this one was incorrectly annotated, it's not actually >> a board but it's an option for the OSK board that is not >> getting removed. I considered making a separate patch >> for removing the dependency, but that didn't seem worth it. > > OK. For the record, I don't think anyone has this add-on board anymore, > and it has probably never been tested with the mainline kernel, so > it's likely in the "dead code" category... Maybe it could be changed to > "BROKEN", then the related OSK LCD panel stuff could be deleted later > on too. Ok, good to know. I left it in place for now because Tony originally listed it as a likely used machine along with NOKIA770 and AMS_DELTA [1], but I don't have anyone listed specifically as a user for it. It's not too late to revisit this list if you think it helps to get rid of it. I can see that drivers/mtd/tps65010.c and drivers/pcmcia/omap_cf.c become orphaned without it and can probably get removed as well then. Arnd [1] https://lore.kernel.org/linux-arm-kernel/20220721150320.GA9385@macbook.musicnaut.iki.fi/