From patchwork Tue Dec 6 20:07:35 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 13066256 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 31EEFC352A1 for ; Tue, 6 Dec 2022 20:13:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=cjXaaPcxBHmbj0SWFaGCKLhgpJfTsZ4FQxgUdT1CpLo=; b=q92qBn8qXzmeDY ckB1N1OkHQh1XcLz8tSorrxfs6uMLj+hR9JY7DabTPFUnugm+tJtUM4IkNa6sVGbku+8T4ekIwCvB KDg2IZQU7klTyzD1U+9Pcx0rkK/GH3h2i5oGOEpS0i+dw+Z6gbNqRN+BsVRxwV8k+ujZrWnJz6n3t zsq701jaKmLDJ0m6s4TbMeBottKfZyHYtT3c5M9cX3UmS8N6xly9E2W6NuJNzCcc+HNRCJHeOTeyG m+rK/tPYOwUjGSCyl9kiOUgxrG119Qs3UcTLY9c9XuPNXytJlx3BsH7zfloLaTctwvS7dubhJkQvX GhbaNgT0VF/0kkN5BeWw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p2eIo-001opf-LC; Tue, 06 Dec 2022 20:12:31 +0000 Received: from 0001.3ffe.de ([159.69.201.130] helo=mail.3ffe.de) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1p2eEm-001kAm-QV for linux-arm-kernel@lists.infradead.org; Tue, 06 Dec 2022 20:08:24 +0000 Received: from mwalle01.kontron.local. (unknown [213.135.10.150]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.3ffe.de (Postfix) with ESMTPSA id 2125D3BB0; Tue, 6 Dec 2022 21:07:53 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2022082101; t=1670357273; 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=8h4ZyOcVwYdZNg2eiJM/qO+E46ETwPkWasGJvgepyEc=; b=mfdeM4SuMUwucfWvwVn8tBMXqyAhuU0sutQ5MQdFjz84mbRUuItWVe+zSW5R+dSswmv3wW TnrtY2iyhlWzvpnv3Yn5Oq2l71WpTFFF0CqWA706Quy8sa+KZPwip//2Glg2x/qQhhkZFH WKHiw1hPjRTz52NQx2FHWU2IkMwhoHWOeVKlX8VqSN5rNdkCdyXCWjFI8w8n8AqoAGo/ZK sMaB6QBoC2ZkGbJCwzJgQS0hBIqtHsHOPSxSu7mzZrn9mpyNsQtEEwS5GyXK62IEbjOm2V EFoNkmznskQYBMSbsTeaFtM/J7KwOGhr/WZaaABZHGhPIW2z9ZjTPRkKfhjI4A== From: Michael Walle To: Jonathan Corbet , Srinivas Kandagatla , Miquel Raynal , Rob Herring , Frank Rowand , Sascha Hauer Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Michael Walle , Dan Carpenter Subject: [PATCH v5 16/21] nvmem: cell: drop global cell_post_process Date: Tue, 6 Dec 2022 21:07:35 +0100 Message-Id: <20221206200740.3567551-17-michael@walle.cc> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20221206200740.3567551-1-michael@walle.cc> References: <20221206200740.3567551-1-michael@walle.cc> MIME-Version: 1.0 X-Spam: Yes X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221206_120821_074291_9072C600 X-CRM114-Status: GOOD ( 12.08 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org There are no users anymore for the global cell_post_process callback anymore. New users should use proper nvmem layouts. Signed-off-by: Michael Walle --- changes since v4: - none changes since v3: - none changes since v2: - none changes since v1: - new patch drivers/nvmem/core.c | 9 --------- include/linux/nvmem-provider.h | 2 -- 2 files changed, 11 deletions(-) diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 2706fc5ed494..dc329daaa350 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -38,7 +38,6 @@ struct nvmem_device { unsigned int nkeepout; nvmem_reg_read_t reg_read; nvmem_reg_write_t reg_write; - nvmem_cell_post_process_t cell_post_process; struct gpio_desc *wp_gpio; struct nvmem_layout *layout; void *priv; @@ -892,7 +891,6 @@ struct nvmem_device *nvmem_register(const struct nvmem_config *config) nvmem->type = config->type; nvmem->reg_read = config->reg_read; nvmem->reg_write = config->reg_write; - nvmem->cell_post_process = config->cell_post_process; nvmem->keepout = config->keepout; nvmem->nkeepout = config->nkeepout; if (config->of_node) @@ -1562,13 +1560,6 @@ static int __nvmem_cell_read(struct nvmem_device *nvmem, return rc; } - if (nvmem->cell_post_process) { - rc = nvmem->cell_post_process(nvmem->priv, id, index, - cell->offset, buf, cell->bytes); - if (rc) - return rc; - } - if (len) *len = cell->bytes; diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem-provider.h index bfaba5227ac9..12833fe4eb4d 100644 --- a/include/linux/nvmem-provider.h +++ b/include/linux/nvmem-provider.h @@ -85,7 +85,6 @@ struct nvmem_cell_info { * @no_of_node: Device should not use the parent's of_node even if it's !NULL. * @reg_read: Callback to read data. * @reg_write: Callback to write data. - * @cell_post_process: Callback for vendor specific post processing of cell data * @size: Device size. * @word_size: Minimum read/write access granularity. * @stride: Minimum read/write access stride. @@ -120,7 +119,6 @@ struct nvmem_config { bool no_of_node; nvmem_reg_read_t reg_read; nvmem_reg_write_t reg_write; - nvmem_cell_post_process_t cell_post_process; int size; int word_size; int stride;