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From: Linus Torvalds <torvalds@linux-foundation.org>
To: Jacek Anaszewski <jacek.anaszewski@gmail.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linux List Kernel Mailing <linux-kernel@vger.kernel.org>,
	linux-leds@vger.kernel.org, ada@thorsis.com,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Bartosz Golaszewski <bgolaszewski@baylibre.com>,
	christophe.jaillet@wanadoo.fr, dmurphy@ti.com,
	"Gustavo A. R. Silva" <gustavo@embeddedor.com>,
	info@metux.net, Joe Perches <joe@perches.com>,
	kw@linux.com, Linus Walleij <linus.walleij@linaro.org>,
	nishkadg.linux@gmail.com, nstoughton@logitech.com,
	oleg@kaa.org.ua, Suzuki K Poulose <suzuki.poulose@arm.com>,
	Tony Lindgren <tony@atomide.com>,
	wenwen@cs.uga.edu, wsa+renesas@sang-engineering.com,
	Masahiro Yamada <yamada.masahiro@socionext.com>
Subject: Re: [GIT PULL] LED updates for 5.4-rc1
Date: Tue, 17 Sep 2019 18:40:33 -0700	[thread overview]
Message-ID: <CAHk-=wjm422bg+ZPuKkjU6NffbAyysY2n8iLRFyiNKin4cvWgg@mail.gmail.com> (raw)
In-Reply-To: <CAHk-=wjAVTCZ9-X6ETA7SASNhrOyJuCgn792E_Wmn+JaEQ8N0Q@mail.gmail.com>

On Tue, Sep 17, 2019 at 6:14 PM Linus Torvalds
<torvalds@linux-foundation.org> wrote:
>
> Famous last words. I now get a new warning:
>
> drivers/i2c/i2c-core-acpi.c:347:12: warning:
> ‘i2c_acpi_find_match_adapter’ defined but not used [-Wunused-function]

Commit 00500147cbd3 ("drivers: Introduce device lookup variants by
ACPI_COMPANION device") removed the use of that matching function, but
didn't remove the function.

It also removed the use of i2c_acpi_find_match_device(), but in that
case it _did_ remove the function.

And apparently nobody bothers checking warnings. Tssk tssk.

                Linus

  reply	other threads:[~2019-09-18  1:40 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-16 22:21 [GIT PULL] LED updates for 5.4-rc1 Jacek Anaszewski
2019-09-18  1:13 ` Linus Torvalds
2019-09-18  1:14   ` Linus Torvalds
2019-09-18  1:40     ` Linus Torvalds [this message]
2019-09-18  7:29       ` Andy Shevchenko
2019-09-18 16:53         ` Linus Torvalds
2019-09-18 17:09           ` Linus Torvalds
2019-09-18 18:51             ` Greg Kroah-Hartman
2019-09-18  7:23     ` Andy Shevchenko
2019-09-18 19:00       ` Jacek Anaszewski
2019-09-18  6:22   ` Greg Kroah-Hartman
2019-09-18  2:15 ` pr-tracker-bot

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