From patchwork Fri Oct 7 10:32:21 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 613446 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17AA2C433F5 for ; Fri, 7 Oct 2022 10:32:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229481AbiJGKcH (ORCPT ); Fri, 7 Oct 2022 06:32:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57642 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229461AbiJGKcG (ORCPT ); Fri, 7 Oct 2022 06:32:06 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A4F04621D; Fri, 7 Oct 2022 03:32:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1665138725; x=1696674725; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Ac6AHsOE6dZL3l/DfS7Ts/FIiLLL6h51dgJUs7a8FPo=; b=Z/1K4UT0WYnL32pgI3bwNlpN+HeUPHsROg8W3/ugXkcyQ7nc09NkENrA yvNgkwjj6+aOZgl5g6nIs6tMu1Mtefe6KcNkEZdBdr9Uo63IoN6XyPzM5 k86vq3V1Z3u7k93qOhqGQcFZ2h3dEntqdcI45qUc/2ZmlktV45hdDa+So VHfP5MxfbZE6/vibhtnwnfHpp42DllpPoccza5fWorqCkLU9l0FUEftp4 N1sxLC5tAxAIU3NFxVZIxdzUMiPoTdtLNIJOxE4e3PHStp+Ppi+WlEYcA eUeoADFunWDqOVN4RyS4RJGWllWL5jD+BvTiIV9IwvPjPSa+LVLkNfN6O A==; X-IronPort-AV: E=McAfee;i="6500,9779,10492"; a="303684514" X-IronPort-AV: E=Sophos;i="5.95,166,1661842800"; d="scan'208";a="303684514" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Oct 2022 03:32:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10492"; a="954025062" X-IronPort-AV: E=Sophos;i="5.95,166,1661842800"; d="scan'208";a="954025062" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga005.fm.intel.com with ESMTP; 07 Oct 2022 03:32:03 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 7002A199; Fri, 7 Oct 2022 13:32:23 +0300 (EEST) From: Andy Shevchenko To: Andy Shevchenko , Basavaraj Natikar , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Linus Walleij Subject: [rft, PATCH v1 1/1] pinctrl: Clean up headers Date: Fri, 7 Oct 2022 13:32:21 +0300 Message-Id: <20221007103221.57733-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org There is a few things done: - include only the headers we are direct user of - when pointer is in use, provide a forward declaration - add missed headers - group generic headers and subsystem headers - sort each group alphabetically While at it, fix some awkward indentations. Signed-off-by: Andy Shevchenko --- Very well expected to fail broadly due to missed headers in tons of the pin control drivers. Comments are welcome anyway! drivers/pinctrl/core.c | 19 ++++++++------- include/linux/pinctrl/consumer.h | 31 +++++++++++-------------- include/linux/pinctrl/devinfo.h | 6 +++-- include/linux/pinctrl/machine.h | 8 ++++--- include/linux/pinctrl/pinconf-generic.h | 23 ++++++++++-------- include/linux/pinctrl/pinctrl.h | 16 ++++++------- include/linux/pinctrl/pinmux.h | 5 ++-- 7 files changed, 56 insertions(+), 52 deletions(-) diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index 9e57f4c62e60..655f9502e73f 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -12,19 +12,21 @@ */ #define pr_fmt(fmt) "pinctrl core: " fmt -#include -#include -#include -#include +#include #include -#include #include +#include +#include +#include +#include #include -#include #include +#include + #include -#include +#include #include +#include #ifdef CONFIG_GPIOLIB #include "../gpio/gpiolib.h" @@ -33,9 +35,8 @@ #include "core.h" #include "devicetree.h" -#include "pinmux.h" #include "pinconf.h" - +#include "pinmux.h" static bool pinctrl_dummy_state; diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h index 019fecd75d0c..4729d54e8995 100644 --- a/include/linux/pinctrl/consumer.h +++ b/include/linux/pinctrl/consumer.h @@ -12,14 +12,15 @@ #define __LINUX_PINCTRL_CONSUMER_H #include -#include -#include +#include + #include +struct device; + /* This struct is private to the core and should be regarded as a cookie */ struct pinctrl; struct pinctrl_state; -struct device; #ifdef CONFIG_PINCTRL @@ -33,9 +34,8 @@ extern int pinctrl_gpio_set_config(unsigned gpio, unsigned long config); extern struct pinctrl * __must_check pinctrl_get(struct device *dev); extern void pinctrl_put(struct pinctrl *p); -extern struct pinctrl_state * __must_check pinctrl_lookup_state( - struct pinctrl *p, - const char *name); +extern struct pinctrl_state * __must_check pinctrl_lookup_state(struct pinctrl *p, + const char *name); extern int pinctrl_select_state(struct pinctrl *p, struct pinctrl_state *s); extern struct pinctrl * __must_check devm_pinctrl_get(struct device *dev); @@ -101,9 +101,8 @@ static inline void pinctrl_put(struct pinctrl *p) { } -static inline struct pinctrl_state * __must_check pinctrl_lookup_state( - struct pinctrl *p, - const char *name) +static inline struct pinctrl_state * __must_check pinctrl_lookup_state(struct pinctrl *p, + const char *name) { return NULL; } @@ -145,8 +144,8 @@ static inline int pinctrl_pm_select_idle_state(struct device *dev) #endif /* CONFIG_PINCTRL */ -static inline struct pinctrl * __must_check pinctrl_get_select( - struct device *dev, const char *name) +static inline struct pinctrl * __must_check pinctrl_get_select(struct device *dev, + const char *name) { struct pinctrl *p; struct pinctrl_state *s; @@ -171,14 +170,13 @@ static inline struct pinctrl * __must_check pinctrl_get_select( return p; } -static inline struct pinctrl * __must_check pinctrl_get_select_default( - struct device *dev) +static inline struct pinctrl * __must_check pinctrl_get_select_default(struct device *dev) { return pinctrl_get_select(dev, PINCTRL_STATE_DEFAULT); } -static inline struct pinctrl * __must_check devm_pinctrl_get_select( - struct device *dev, const char *name) +static inline struct pinctrl * __must_check devm_pinctrl_get_select(struct device *dev, + const char *name) { struct pinctrl *p; struct pinctrl_state *s; @@ -203,8 +201,7 @@ static inline struct pinctrl * __must_check devm_pinctrl_get_select( return p; } -static inline struct pinctrl * __must_check devm_pinctrl_get_select_default( - struct device *dev) +static inline struct pinctrl * __must_check devm_pinctrl_get_select_default(struct device *dev) { return devm_pinctrl_get_select(dev, PINCTRL_STATE_DEFAULT); } diff --git a/include/linux/pinctrl/devinfo.h b/include/linux/pinctrl/devinfo.h index a48ff69acddd..9e8b559e1253 100644 --- a/include/linux/pinctrl/devinfo.h +++ b/include/linux/pinctrl/devinfo.h @@ -14,11 +14,15 @@ #ifndef PINCTRL_DEVINFO_H #define PINCTRL_DEVINFO_H +struct device; + #ifdef CONFIG_PINCTRL /* The device core acts as a consumer toward pinctrl */ #include +struct pinctrl; + /** * struct dev_pin_info - pin state container for devices * @p: pinctrl handle for the containing device @@ -42,8 +46,6 @@ extern int pinctrl_init_done(struct device *dev); #else -struct device; - /* Stubs if we're not using pinctrl */ static inline int pinctrl_bind_pins(struct device *dev) diff --git a/include/linux/pinctrl/machine.h b/include/linux/pinctrl/machine.h index e987dc9fd2af..0639b36f43c5 100644 --- a/include/linux/pinctrl/machine.h +++ b/include/linux/pinctrl/machine.h @@ -11,7 +11,7 @@ #ifndef __LINUX_PINCTRL_MACHINE_H #define __LINUX_PINCTRL_MACHINE_H -#include +#include /* ARRAY_SIZE() */ #include @@ -149,16 +149,18 @@ struct pinctrl_map { #define PIN_MAP_CONFIGS_GROUP_HOG_DEFAULT(dev, grp, cfgs) \ PIN_MAP_CONFIGS_GROUP(dev, PINCTRL_STATE_DEFAULT, dev, grp, cfgs) +struct pinctrl_map; + #ifdef CONFIG_PINCTRL extern int pinctrl_register_mappings(const struct pinctrl_map *map, - unsigned num_maps); + unsigned num_maps); extern void pinctrl_unregister_mappings(const struct pinctrl_map *map); extern void pinctrl_provide_dummies(void); #else static inline int pinctrl_register_mappings(const struct pinctrl_map *map, - unsigned num_maps) + unsigned num_maps) { return 0; } diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h index 2422211d6a5a..940fc4e9e17c 100644 --- a/include/linux/pinctrl/pinconf-generic.h +++ b/include/linux/pinctrl/pinconf-generic.h @@ -11,9 +11,12 @@ #ifndef __LINUX_PINCTRL_PINCONF_GENERIC_H #define __LINUX_PINCTRL_PINCONF_GENERIC_H -#include +#include + #include +struct device_node; + struct pinctrl_dev; struct pinctrl_map; @@ -196,25 +199,25 @@ int pinconf_generic_dt_node_to_map(struct pinctrl_dev *pctldev, void pinconf_generic_dt_free_map(struct pinctrl_dev *pctldev, struct pinctrl_map *map, unsigned num_maps); -static inline int pinconf_generic_dt_node_to_map_group( - struct pinctrl_dev *pctldev, struct device_node *np_config, - struct pinctrl_map **map, unsigned *num_maps) +static inline int pinconf_generic_dt_node_to_map_group(struct pinctrl_dev *pctldev, + struct device_node *np_config, struct pinctrl_map **map, + unsigned *num_maps) { return pinconf_generic_dt_node_to_map(pctldev, np_config, map, num_maps, PIN_MAP_TYPE_CONFIGS_GROUP); } -static inline int pinconf_generic_dt_node_to_map_pin( - struct pinctrl_dev *pctldev, struct device_node *np_config, - struct pinctrl_map **map, unsigned *num_maps) +static inline int pinconf_generic_dt_node_to_map_pin(struct pinctrl_dev *pctldev, + struct device_node *np_config, struct pinctrl_map **map, + unsigned *num_maps) { return pinconf_generic_dt_node_to_map(pctldev, np_config, map, num_maps, PIN_MAP_TYPE_CONFIGS_PIN); } -static inline int pinconf_generic_dt_node_to_map_all( - struct pinctrl_dev *pctldev, struct device_node *np_config, - struct pinctrl_map **map, unsigned *num_maps) +static inline int pinconf_generic_dt_node_to_map_all(struct pinctrl_dev *pctldev, + struct device_node *np_config, struct pinctrl_map **map, + unsigned *num_maps) { /* * passing the type as PIN_MAP_TYPE_INVALID causes the underlying parser diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h index 487117ccb1bc..01ac6ff5bec4 100644 --- a/include/linux/pinctrl/pinctrl.h +++ b/include/linux/pinctrl/pinctrl.h @@ -11,20 +11,20 @@ #ifndef __LINUX_PINCTRL_PINCTRL_H #define __LINUX_PINCTRL_PINCTRL_H -#include #include -#include -#include -#include +#include struct device; +struct device_node; +struct gpio_chip; +struct module; + +struct pin_config_item; +struct pinconf_generic_params; +struct pinconf_ops; struct pinctrl_dev; struct pinctrl_map; struct pinmux_ops; -struct pinconf_ops; -struct pin_config_item; -struct gpio_chip; -struct device_node; /** * struct pingroup - provides information on pingroup diff --git a/include/linux/pinctrl/pinmux.h b/include/linux/pinctrl/pinmux.h index 9a647fa5c8f1..a7e370965c53 100644 --- a/include/linux/pinctrl/pinmux.h +++ b/include/linux/pinctrl/pinmux.h @@ -11,11 +11,10 @@ #ifndef __LINUX_PINCTRL_PINMUX_H #define __LINUX_PINCTRL_PINMUX_H -#include -#include -#include +#include struct pinctrl_dev; +struct pinctrl_gpio_range; /** * struct pinmux_ops - pinmux operations, to be implemented by pin controller