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Sat, 30 Mar 2024 19:34:03 -0700 (PDT) MIME-Version: 1.0 References: <20240326144741.3094687-1-arnd@kernel.org> <20240326144741.3094687-2-arnd@kernel.org> <87jzlohhbc.fsf@intel.com> <87edbwglle.fsf@intel.com> <07c604d1-6304-4ff8-844b-03c3d5c727ad@app.fastmail.com> In-Reply-To: <07c604d1-6304-4ff8-844b-03c3d5c727ad@app.fastmail.com> From: Masahiro Yamada Date: Sun, 31 Mar 2024 11:33:27 +0900 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 01/12] kbuild: make -Woverride-init warnings more consistent To: Arnd Bergmann Cc: Jani Nikula , Arnd Bergmann , linux-kbuild@vger.kernel.org, Harry Wentland , Alex Deucher , =?UTF-8?Q?Christian_K=C3=B6nig?= , Lucas De Marchi , Oded Gabbay , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Jakub Kicinski , Paolo Abeni , Andrew Jeffery , Linus Walleij , Joel Stanley , Alexei Starovoitov , Daniel Borkmann , Andrew Morton , Nathan Chancellor , Nicolas Schier , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Netdev , linux-mm@kvack.org, llvm@lists.linux.dev Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspam-User: X-Stat-Signature: wwtktwk5d3aj13nz491moxnn6nozrkn7 X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 87370140012 X-HE-Tag: 1711852449-955720 X-HE-Meta: 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 KREfR2Za so+16DzfWG56dkAxuQby1BCBC2tZRToRoVsz/mj9OfsL3qLw4WmLi54hQVZDlHbYxCA69rsDGsZGtdokwRvYv3413lLD4VpQGh2ONRHACX0g96Dyz9e2q/MD7Ih9+yKrZoWkxW7pWcjIykHYDpFSqWdUB7wOTyya8/10obGlkve1kr24k8WcM40N/DIopk6oDDCg3nNJAmfarzyStGPoDAYYa94/78D7RWr8sU3NWotEtR43rEMbWsBdjE6rEjsZs/uqdNEVAYS/fwkEbyNAnzd+v0g== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, Mar 27, 2024 at 6:23=E2=80=AFPM Arnd Bergmann wrote= : > > On Wed, Mar 27, 2024, at 08:50, Jani Nikula wrote: > > On Tue, 26 Mar 2024, "Arnd Bergmann" wrote: > >> On Tue, Mar 26, 2024, at 21:24, Jani Nikula wrote: > >>> On Tue, 26 Mar 2024, Arnd Bergmann wrote: > >> > >> It works now. > >> > >> The original __diag_ignore_all() only did it for gcc-8 and above > >> because that was initially needed to suppress warnings that > >> got added in that version, but this was always a mistake. > >> > >> 689b097a06ba ("compiler-gcc: Suppress -Wmissing-prototypes > >> warning for all supported GCC") made it work correctly. > > > > Oh, nice! Then I think we'd like to go back to __diag_ignore_all() in > > i915 and xe. > > > > The diff is below. I'm fine with you squashing it to your patch, or if > > you want me to turn it into a proper patch for you to pick up in your > > series, that's fine too. Just let me know. > > I think I'd prefer to keep my patch simpler for the moment and > get that merged through the kbuild tree, it already touches > too many places at once. > > It may be better for me to just drop the drivers/gpu/ part of > my patch so you can just just take your patch through the > drm tree. I actually have a similar patch for the amdgpu driver > that I can send if you like this option better. > > Arnd > Applied to linux-kbuild/fixes. Thanks. --=20 Best Regards Masahiro Yamada