From patchwork Tue Sep 5 18:53:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 13374920 Received: from mail-wm1-f44.google.com (mail-wm1-f44.google.com [209.85.128.44]) (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 9F801DDAF for ; Tue, 5 Sep 2023 18:53:53 +0000 (UTC) Received: by mail-wm1-f44.google.com with SMTP id 5b1f17b1804b1-3ff1c397405so28802915e9.3 for ; Tue, 05 Sep 2023 11:53:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20230601.gappssmtp.com; s=20230601; t=1693940032; x=1694544832; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=UrAFFOP3UXm+2vTLeazN1us+BKa1tnA/xN1dYjhLvHM=; b=qaL0N5ssAKdWrtaTacx0hOWg+2atu4o6fLRD89KoodtUwAx3SWtiNo3eHtcIUy5UJS Lv+/vfkN4fSDypY2rKBFtM1J/XAX0ZUG8uG2cZJhnSeoWVrGEmxQFdZgzyIEGxrnC6/b bQhZgVO5Ffupdvu9Vgv7tp1VBlAfxmADe3q7456rIG1/T+62ekqWcbsAIfKKWLW8Rk/n 9GhqV8lAMTJjsUTOei8sa/mVYd9hpUvWfzIi+TzPZ8Xj5i9l7M+AP9bqsVTrpK+Q6mqO 2bWMxhFArgq493m+gJOTwZs77PZe1KeKU3BHrviKrE/JmprtyplXcyO7EAmhwbtGA0uI 0DQQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693940032; x=1694544832; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=UrAFFOP3UXm+2vTLeazN1us+BKa1tnA/xN1dYjhLvHM=; b=cVs4woqLGcoxx1xwZSMBVJISUJWySSLJMBMaYnXuj5qQ6JjJan6tWJ7G9roJDfsE8r HRaasPYY2LsSfoev69nOfOtqouYDKEb7Qo4oHKJEUTg6kpB1akH+1gpH554ALJiTjMfK QVVs0JAfrWo+luYfiyDEitBYMniXhWD23r6pOG2umIM95mxPuLfULFkYnMhhYittbFeE 0KuY5XA9FxR6rv5ke7md4Jc8NZEJGGIujiQBui0HN4lIST3EYX23pd6RHKaYJZopeN8z ma13K3TwEAU8Nb/8w/9TSg/0c/W6yuBrKZTJ5mnJ0EwWjU/LPaDTtiMOZlNvbmyOPDMT tmOQ== X-Gm-Message-State: AOJu0YzAoYoUViS+J/7S7bwa6gSyhPqHQJ19qyqDKOvkZNaXjjMnG+va kI8+tBGw/BEUll6pTqceDj9QVA== X-Google-Smtp-Source: AGHT+IG5rvnvzkhR7zSqbm37o4SyQS5DF2Q3QExpMFHirbdRnNeCry1xvOOt3d5Fk7gOho9h35WBqA== X-Received: by 2002:a05:600c:11ce:b0:3fe:2011:a7ce with SMTP id b14-20020a05600c11ce00b003fe2011a7cemr453840wmi.6.1693940031710; Tue, 05 Sep 2023 11:53:51 -0700 (PDT) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:7a54:5dbc:6d09:48b7]) by smtp.gmail.com with ESMTPSA id 17-20020a05600c249100b003fbc30825fbsm17550010wms.39.2023.09.05.11.53.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Sep 2023 11:53:51 -0700 (PDT) From: Bartosz Golaszewski To: Aaro Koskinen , Janusz Krzysztofik , Tony Lindgren , Russell King , Mika Westerberg , Andy Shevchenko , Linus Walleij , Bartosz Golaszewski , Dipen Patel , Thierry Reding , Jonathan Hunter , Hans de Goede , Mark Gross Cc: 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 Subject: [PATCH 21/21] gpiolib: remove gpiochip_find() Date: Tue, 5 Sep 2023 20:53:09 +0200 Message-Id: <20230905185309.131295-22-brgl@bgdev.pl> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230905185309.131295-1-brgl@bgdev.pl> References: <20230905185309.131295-1-brgl@bgdev.pl> Precedence: bulk X-Mailing-List: timestamp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Bartosz Golaszewski With all users of gpiochip_find() converted to using gpio_device_find(), we can now remove this function from the kernel. Signed-off-by: Bartosz Golaszewski Reviewed-by: Andy Shevchenko Reviewed-by: Linus Walleij --- drivers/gpio/gpiolib.c | 22 ---------------------- include/linux/gpio/driver.h | 3 --- 2 files changed, 25 deletions(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 90e8c3d8b6f6..bd700fb4871e 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1081,28 +1081,6 @@ void gpiochip_remove(struct gpio_chip *gc) } EXPORT_SYMBOL_GPL(gpiochip_remove); -/* - * FIXME: This will be removed soon. - * - * This function is depracated, don't use. - */ -struct gpio_chip *gpiochip_find(void *data, - int (*match)(struct gpio_chip *gc, - void *data)) -{ - struct gpio_device *gdev; - struct gpio_chip *gc = NULL; - - gdev = gpio_device_find(data, match); - if (gdev) { - gc = gdev->chip; - gpio_device_put(gdev); - } - - return gc; -} -EXPORT_SYMBOL_GPL(gpiochip_find); - /** * gpio_device_find() - find a specific GPIO device * @data: data to pass to match function diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index bb9ec741bfda..7d2bf464478a 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -603,9 +603,6 @@ int devm_gpiochip_add_data_with_key(struct device *dev, struct gpio_chip *gc, void *data, struct lock_class_key *lock_key, struct lock_class_key *request_key); -struct gpio_chip *gpiochip_find(void *data, - int (*match)(struct gpio_chip *gc, void *data)); - struct gpio_device *gpio_device_find(void *data, int (*match)(struct gpio_chip *gc, void *data));