From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yb1-f180.google.com (mail-yb1-f180.google.com [209.85.219.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 33909136B for ; Thu, 7 Sep 2023 07:19:22 +0000 (UTC) Received: by mail-yb1-f180.google.com with SMTP id 3f1490d57ef6-d77ad095e5cso642743276.0 for ; Thu, 07 Sep 2023 00:19:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1694071162; x=1694675962; darn=lists.linux.dev; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=IXtSDuwLHBAGfIvJXN98Bc/TjY2BpOjtqu3XNPdnEAg=; b=WlNd/Gy2ImG8IjkWedyJBGnjG0DnLQY8l3du3TCqvwBXV4nC4NHA97edP3ICkr8eZY jfEIJeqvCDvvBKOJCnfhHM1fvtrG+meRdn39NFA8ThdIa8N5fGzav6cc+2IAuS1PzIWc Me5q8dM1w8M8FcCWJZJ+sTqEgjCeTgGlSvLKBgkyZqE35seFnQiWnAYx8N/6ptOa/tvF NYkTFXFC1lPqH05MW1dbAflq4YVmKqgbsknrLLdIB42Zq7oHoSK4rH878neprXjNg1mn cLKUG7R8t2vPmHqnVrUvWAHf/rSaFKJz/ps79ajHzK+SqLFTg0pvTPBqsI33riSTrmVu 4B2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1694071162; x=1694675962; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=IXtSDuwLHBAGfIvJXN98Bc/TjY2BpOjtqu3XNPdnEAg=; b=NkwbiWG+cTFkWY4cATYxhcQ3CQIENGmqkFoM8V6F1dBzRJ/UkANTvmFObwUDEjVzkM Jxw8eUrVUj+d1+wHnN0wE+W7l2a/lazAHPI5dhxKoATUYGGITIB7Eatmne56Q3Oc2Dx6 n86N1F8SdZRSFKb8WYowtvJv7V1JrbyED2XMgJBEImGttKjElzdq3JpOnZ1TiOa4WGp+ xW/OJEE9VIosGT1na2ujx3wFvx1U5kNGnObw09PBj5dQwsppT6UiccZaLV9XeXSZQTwa hdzR+g0ITuCWAA48TxYWVwLwfTaqcjJwKU+iEW73GRBBXfuxZZhfQ5jVNW1yxJ7S7RDl /ejw== X-Gm-Message-State: AOJu0YyMVktjnOttoDdKOqbIB1nxrOLjeYffQWsswJB/ZtSy9L7dHIvm YoPUS5kl9OPbjUkiEOYyh2DvcRjR0KEC2rXMxU01iQ== X-Google-Smtp-Source: AGHT+IFBssMxe62b6gjC3N4aS6mxtu2dG9GSPKFawDHtfKqDxWyo3xiYEaVk7D6s0DhtiZ21qOVsU28YZ+Ws9GvtAJ0= X-Received: by 2002:a5b:791:0:b0:d1f:6886:854a with SMTP id b17-20020a5b0791000000b00d1f6886854amr17648637ybq.9.1694071162023; Thu, 07 Sep 2023 00:19:22 -0700 (PDT) Precedence: bulk X-Mailing-List: timestamp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20230905185309.131295-1-brgl@bgdev.pl> <20230905185309.131295-10-brgl@bgdev.pl> In-Reply-To: <20230905185309.131295-10-brgl@bgdev.pl> From: Linus Walleij Date: Thu, 7 Sep 2023 09:19:09 +0200 Message-ID: Subject: Re: [PATCH 09/21] gpiolib: reluctantly provide gpio_device_get_chip() To: Bartosz Golaszewski Cc: Aaro Koskinen , Janusz Krzysztofik , Tony Lindgren , Russell King , Mika Westerberg , Andy Shevchenko , Dipen Patel , Thierry Reding , Jonathan Hunter , Hans de Goede , Mark Gross , linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org, timestamp@lists.linux.dev, linux-tegra@vger.kernel.org, platform-driver-x86@vger.kernel.org, Bartosz Golaszewski Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, Sep 5, 2023 at 8:53=E2=80=AFPM Bartosz Golaszewski = wrote: > From: Bartosz Golaszewski > > The process of converting all unauthorized users of struct gpio_chip to > using dedicated struct gpio_device function will be long so in the > meantime we must provide a way of retrieving the pointer to struct > gpio_chip from a GPIO device. > > Signed-off-by: Bartosz Golaszewski Yeah, sigh. Maybe add a notice to drivers/gpio/TODO that this needs to happen long time. Reviewed-by: Linus Walleij Yours, Linus Walleij