From nobody Wed Dec 17 07:28:56 2025 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 68632C4167B for ; Wed, 29 Nov 2023 16:37:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231148AbjK2Qhp (ORCPT ); Wed, 29 Nov 2023 11:37:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229485AbjK2Qhh (ORCPT ); Wed, 29 Nov 2023 11:37:37 -0500 Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::226]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3DE5F10A for ; Wed, 29 Nov 2023 08:37:43 -0800 (PST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 2507FC0007; Wed, 29 Nov 2023 16:37:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1701275861; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cFyU6O8ilcV7xp4q/of+2+aQkRrhD5AxyRveYuZqHQY=; b=aWBx7yX3Ta1jei4cV0eIEV73KUZHp7UHbwBlkWjCofvx+OaOLayuNcLBsvY6BKmRTVAnTo mz6LcYUSyxry5Skh1ZeD8Owq6u0qkwOSfOx6Hz/9IESUN7O2X/hEAq4lbwz9hH/xYem2AY XLtRu9d7Xgb6h/7ReBnF5MjjCD/d1wvn6PwRQrtZX7uYQHSUA15nmgaJ0HOn/8PiQWnoj6 Mwrj4jZkMnZfoBVQdYX1Cw8nZPg+PC4y3p5MlkCQdhBCzcC2weAUGt1O5FPTAfaHcKoFA0 /vA2jEvWlt2hHk/i6Rt/NpJQUutfdfWvKIfOJ9jgjJM2GKtU3oE6dYNq6Hb1MA== From: Miquel Raynal To: Srinivas Kandagatla , Greg Kroah-Hartman , Cc: Thomas Petazzoni , Robert Marko , Luca Ceresoli , Michael Walle , =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= , Marco Felsch , Randy Dunlap , Chen-Yu Tsai , Daniel Golle , Miquel Raynal Subject: [PATCH v14 3/8] nvmem: Create a header for internal sharing Date: Wed, 29 Nov 2023 17:37:32 +0100 Message-Id: <20231129163737.698317-4-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231129163737.698317-1-miquel.raynal@bootlin.com> References: <20231129163737.698317-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-GND-Sasl: miquel.raynal@bootlin.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Before adding all the NVMEM layout bus infrastructure to the core, let's move the main nvmem_device structure in an internal header, only available to the core. This way all the additional code can be added in a dedicated file in order to keep the current core file tidy. Signed-off-by: Miquel Raynal --- drivers/nvmem/core.c | 24 +----------------------- drivers/nvmem/internals.h | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 36 insertions(+), 23 deletions(-) create mode 100644 drivers/nvmem/internals.h diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index b5b6ec8e04bb..b5e5ce67398f 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -19,29 +19,7 @@ #include #include =20 -struct nvmem_device { - struct module *owner; - struct device dev; - int stride; - int word_size; - int id; - struct kref refcnt; - size_t size; - bool read_only; - bool root_only; - int flags; - enum nvmem_type type; - struct bin_attribute eeprom; - struct device *base_dev; - struct list_head cells; - const struct nvmem_keepout *keepout; - unsigned int nkeepout; - nvmem_reg_read_t reg_read; - nvmem_reg_write_t reg_write; - struct gpio_desc *wp_gpio; - struct nvmem_layout *layout; - void *priv; -}; +#include "internals.h" =20 #define to_nvmem_device(d) container_of(d, struct nvmem_device, dev) =20 diff --git a/drivers/nvmem/internals.h b/drivers/nvmem/internals.h new file mode 100644 index 000000000000..ce353831cd65 --- /dev/null +++ b/drivers/nvmem/internals.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _LINUX_NVMEM_INTERNALS_H +#define _LINUX_NVMEM_INTERNALS_H + +#include +#include +#include + +struct nvmem_device { + struct module *owner; + struct device dev; + struct list_head node; + int stride; + int word_size; + int id; + struct kref refcnt; + size_t size; + bool read_only; + bool root_only; + int flags; + enum nvmem_type type; + struct bin_attribute eeprom; + struct device *base_dev; + struct list_head cells; + const struct nvmem_keepout *keepout; + unsigned int nkeepout; + nvmem_reg_read_t reg_read; + nvmem_reg_write_t reg_write; + struct gpio_desc *wp_gpio; + struct nvmem_layout *layout; + void *priv; +}; + +#endif /* ifndef _LINUX_NVMEM_INTERNALS_H */ --=20 2.34.1