From patchwork Fri Sep 6 08:45:39 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 1158883 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=glider.be Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46Prk70qrBz9s3Z for ; Fri, 6 Sep 2019 18:45:51 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391779AbfIFIpo (ORCPT ); Fri, 6 Sep 2019 04:45:44 -0400 Received: from andre.telenet-ops.be ([195.130.132.53]:50672 "EHLO andre.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391680AbfIFIpo (ORCPT ); Fri, 6 Sep 2019 04:45:44 -0400 Received: from ramsan ([84.194.98.4]) by andre.telenet-ops.be with bizsmtp id y8lh2000405gfCL018lhM0; Fri, 06 Sep 2019 10:45:41 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1i69sD-0003NA-0D; Fri, 06 Sep 2019 10:45:41 +0200 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1i69sC-0005hC-VA; Fri, 06 Sep 2019 10:45:40 +0200 From: Geert Uytterhoeven To: Linus Walleij , Bartosz Golaszewski Cc: Rob Herring , Frank Rowand , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 4/4] gpio: devres: Switch to EXPORT_SYMBOL_GPL() Date: Fri, 6 Sep 2019 10:45:39 +0200 Message-Id: <20190906084539.21838-5-geert+renesas@glider.be> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190906084539.21838-1-geert+renesas@glider.be> References: <20190906084539.21838-1-geert+renesas@glider.be> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Change all exported symbols for managed GPIO functions from EXPORT_SYMBOL() to EXPORT_SYMBOL_GPL(), like is used for their non-managed counterparts. Signed-off-by: Geert Uytterhoeven --- The only exception was gpiod_get_from_of_node(), as everything in drivers/gpio/gpiolib-of.c used EXPORT_SYMBOL(), until the previous patch. --- drivers/gpio/gpiolib-devres.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/gpio/gpiolib-devres.c b/drivers/gpio/gpiolib-devres.c index 0acc2cc6e868fdef..98e3c20d9730e66a 100644 --- a/drivers/gpio/gpiolib-devres.c +++ b/drivers/gpio/gpiolib-devres.c @@ -59,7 +59,7 @@ struct gpio_desc *__must_check devm_gpiod_get(struct device *dev, { return devm_gpiod_get_index(dev, con_id, 0, flags); } -EXPORT_SYMBOL(devm_gpiod_get); +EXPORT_SYMBOL_GPL(devm_gpiod_get); /** * devm_gpiod_get_optional - Resource-managed gpiod_get_optional() @@ -77,7 +77,7 @@ struct gpio_desc *__must_check devm_gpiod_get_optional(struct device *dev, { return devm_gpiod_get_index_optional(dev, con_id, 0, flags); } -EXPORT_SYMBOL(devm_gpiod_get_optional); +EXPORT_SYMBOL_GPL(devm_gpiod_get_optional); /** * devm_gpiod_get_index - Resource-managed gpiod_get_index() @@ -127,7 +127,7 @@ struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev, return desc; } -EXPORT_SYMBOL(devm_gpiod_get_index); +EXPORT_SYMBOL_GPL(devm_gpiod_get_index); /** * devm_gpiod_get_from_of_node() - obtain a GPIO from an OF node @@ -182,7 +182,7 @@ struct gpio_desc *devm_gpiod_get_from_of_node(struct device *dev, return desc; } -EXPORT_SYMBOL(devm_gpiod_get_from_of_node); +EXPORT_SYMBOL_GPL(devm_gpiod_get_from_of_node); /** * devm_fwnode_get_index_gpiod_from_child - get a GPIO descriptor from a @@ -239,7 +239,7 @@ struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, return desc; } -EXPORT_SYMBOL(devm_fwnode_get_index_gpiod_from_child); +EXPORT_SYMBOL_GPL(devm_fwnode_get_index_gpiod_from_child); /** * devm_gpiod_get_index_optional - Resource-managed gpiod_get_index_optional() @@ -268,7 +268,7 @@ struct gpio_desc *__must_check devm_gpiod_get_index_optional(struct device *dev, return desc; } -EXPORT_SYMBOL(devm_gpiod_get_index_optional); +EXPORT_SYMBOL_GPL(devm_gpiod_get_index_optional); /** * devm_gpiod_get_array - Resource-managed gpiod_get_array() @@ -303,7 +303,7 @@ struct gpio_descs *__must_check devm_gpiod_get_array(struct device *dev, return descs; } -EXPORT_SYMBOL(devm_gpiod_get_array); +EXPORT_SYMBOL_GPL(devm_gpiod_get_array); /** * devm_gpiod_get_array_optional - Resource-managed gpiod_get_array_optional() @@ -328,7 +328,7 @@ devm_gpiod_get_array_optional(struct device *dev, const char *con_id, return descs; } -EXPORT_SYMBOL(devm_gpiod_get_array_optional); +EXPORT_SYMBOL_GPL(devm_gpiod_get_array_optional); /** * devm_gpiod_put - Resource-managed gpiod_put() @@ -344,7 +344,7 @@ void devm_gpiod_put(struct device *dev, struct gpio_desc *desc) WARN_ON(devres_release(dev, devm_gpiod_release, devm_gpiod_match, &desc)); } -EXPORT_SYMBOL(devm_gpiod_put); +EXPORT_SYMBOL_GPL(devm_gpiod_put); /** * devm_gpiod_unhinge - Remove resource management from a gpio descriptor @@ -374,7 +374,7 @@ void devm_gpiod_unhinge(struct device *dev, struct gpio_desc *desc) /* Anything else we should warn about */ WARN_ON(ret); } -EXPORT_SYMBOL(devm_gpiod_unhinge); +EXPORT_SYMBOL_GPL(devm_gpiod_unhinge); /** * devm_gpiod_put_array - Resource-managed gpiod_put_array() @@ -390,7 +390,7 @@ void devm_gpiod_put_array(struct device *dev, struct gpio_descs *descs) WARN_ON(devres_release(dev, devm_gpiod_release_array, devm_gpiod_match_array, &descs)); } -EXPORT_SYMBOL(devm_gpiod_put_array); +EXPORT_SYMBOL_GPL(devm_gpiod_put_array); @@ -444,7 +444,7 @@ int devm_gpio_request(struct device *dev, unsigned gpio, const char *label) return 0; } -EXPORT_SYMBOL(devm_gpio_request); +EXPORT_SYMBOL_GPL(devm_gpio_request); /** * devm_gpio_request_one - request a single GPIO with initial setup @@ -474,7 +474,7 @@ int devm_gpio_request_one(struct device *dev, unsigned gpio, return 0; } -EXPORT_SYMBOL(devm_gpio_request_one); +EXPORT_SYMBOL_GPL(devm_gpio_request_one); /** * devm_gpio_free - free a GPIO @@ -492,4 +492,4 @@ void devm_gpio_free(struct device *dev, unsigned int gpio) WARN_ON(devres_release(dev, devm_gpio_release, devm_gpio_match, &gpio)); } -EXPORT_SYMBOL(devm_gpio_free); +EXPORT_SYMBOL_GPL(devm_gpio_free);