From: "Arnd Bergmann" <arnd@arndb.de>
To: "Guenter Roeck" <linux@roeck-us.net>, "Arnd Bergmann" <arnd@kernel.org>
Cc: "Andrew Morton" <akpm@linux-foundation.org>,
"David S . Miller" <davem@davemloft.net>,
"David Woodhouse" <dwmw2@infradead.org>,
"Dinh Nguyen" <dinguyen@kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Ivan Kokshaysky" <ink@jurassic.park.msu.ru>,
"John Paul Adrian Glaubitz" <glaubitz@physik.fu-berlin.de>,
"Michael Ellerman" <mpe@ellerman.id.au>,
"Masahiro Yamada" <masahiroy@kernel.org>,
"Matt Turner" <mattst88@gmail.com>,
"Nathan Chancellor" <nathan@kernel.org>,
"Nicolas Schier" <nicolas@fjasle.eu>,
"Peter Zijlstra" <peterz@infradead.org>,
"Rich Felker" <dalias@libc.org>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Richard Weinberger" <richard@nod.at>,
"Stephen Rothwell" <sfr@canb.auug.org.au>,
"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
"Tudor Ambarus" <tudor.ambarus@linaro.org>,
"Yoshinori Sato" <ysato@users.sourceforge.jp>,
Linux-Arch <linux-arch@vger.kernel.org>,
linux-alpha@vger.kernel.org, linux-kbuild@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
linux-mtd@lists.infradead.org, linux-sh@vger.kernel.org,
linux-usb@vger.kernel.org, sparclinux@vger.kernel.org,
x86@kernel.org, "Kees Cook" <keescook@chromium.org>,
"Palmer Dabbelt" <palmer@rivosinc.com>
Subject: Re: [PATCH v3 6/6] Makefile.extrawarn: turn on missing-prototypes globally
Date: Wed, 10 Jan 2024 21:43:40 +0100 [thread overview]
Message-ID: <7a79c037-ac91-448a-b6e0-b38cacccd971@app.fastmail.com> (raw)
In-Reply-To: <ab94f844-a4ec-4b4f-b67b-2b67347596d9@roeck-us.net>
On Wed, Jan 10, 2024, at 20:45, Guenter Roeck wrote:
> On Thu, Nov 23, 2023 at 12:05:06PM +0100, Arnd Bergmann wrote:
>> At this point, there are five architectures with a number of known
>> regressions: alpha, nios2, mips, sh and sparc. In the previous version
>> of this patch, I had turned off the missing prototype warnings for the 15
>> architectures that still had issues, but since there are only five left,
>> I think we can leave the rest to the maintainers (Cc'd here) as well.
>>
>
> Not sure I understand why this was so important that it warrants the
> resulting buildtest failures.
>
> FWIW, I'll disable WERROR in my build tests for the affected architectures.
> That is kind of counter-productive, but the only real alternative would be
> to stop build (and sometimes, such as for ppc, runtime) tests entirely,
> which would be even worse.
If you prefer, I can go back to the older version and just disable
the warning for the architectures with defconfig build failures. I did
a lot of fixes for mips, so at least defconfig and allmodconfig
should be fine now, leaving only alpha, nios2, sh and sparc as
far as I can tell, at least once Linus merges the asm-generic
pull request hat has a bunch of the currently missing fixes.
Arnd
prev parent reply other threads:[~2024-01-10 20:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-23 11:05 [PATCH v3 0/6] Treewide: enable -Wmissing-prototypes Arnd Bergmann
2023-11-23 11:05 ` [PATCH v3 1/6] ida: make 'ida_dump' static Arnd Bergmann
2023-11-23 11:05 ` [PATCH v3 2/6] jffs2: mark __jffs2_dbg_superblock_counts() static Arnd Bergmann
2023-11-23 11:05 ` [PATCH v3 3/6] sched: fair: move unused stub functions to header Arnd Bergmann
2023-11-23 11:05 ` [PATCH v3 4/6] x86: sta2x11: include header for sta2x11_get_instance() prototype Arnd Bergmann
2023-11-23 11:05 ` [PATCH v3 5/6] usb: fsl-mph-dr-of: mark fsl_usb2_mpc5121_init() static Arnd Bergmann
2023-11-23 11:05 ` [PATCH v3 6/6] Makefile.extrawarn: turn on missing-prototypes globally Arnd Bergmann
2024-01-10 19:45 ` Guenter Roeck
2024-01-10 20:43 ` Arnd Bergmann [this message]
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