From mboxrd@z Thu Jan 1 00:00:00 1970 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 71DD6C433EF for ; Thu, 16 Jun 2022 07:34:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1359480AbiFPHe4 (ORCPT ); Thu, 16 Jun 2022 03:34:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54318 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1359421AbiFPHex (ORCPT ); Thu, 16 Jun 2022 03:34:53 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 796539FDD for ; Thu, 16 Jun 2022 00:34:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1655364888; 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; bh=hr4e1znqmVeiTafw89/474qbn3xK26P9gUPjx4RV8LA=; b=Qx3TgaJmPicXHvPvF9nxN0jqeYZFfGVe1e/EqPUH3QseKZNxTaKY6AT5Cxs4F+858fHZA5 sa+NJVlhFpP3spKObk/9Z4f7or81TrBLSxHw3Y9bpntF+OrRQBxsmG5DOv0N576CJKYEtD Z4SGO++yhOKZ/IVpZZ1IuCybjU/2pkM= Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-155-lXt_jxFDM26K1RTpsQqfvg-1; Thu, 16 Jun 2022 03:34:47 -0400 X-MC-Unique: lXt_jxFDM26K1RTpsQqfvg-1 Received: by mail-wm1-f72.google.com with SMTP id o3-20020a05600c510300b0039743540ac7so283172wms.5 for ; Thu, 16 Jun 2022 00:34:47 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=hr4e1znqmVeiTafw89/474qbn3xK26P9gUPjx4RV8LA=; b=m03iXdc8DfoZhzPYqUnj1jGOgsiGxz5/5QIDApn0552kSQm6IQ7kgrl41lMWR7fFPA SJHnP86yMf5JCqkdUSLvJTc2aAxYv8w9uWVJ0pLfBTZVWE/cXLNh+JrjQ+ALosrlFsVn +vp1Bnv1pi/RSVqExvstvQttva0mT0qCBinclJWua26F0ED/caZZJH7e58vdfNgGXlLc GESVGAqUhwvmiJefGKKvWccOTB0EMe6cOW1MZwEtgr7By7Cx8Z/KrezimDiygv4Y1RHi mB/E//bk19vKc4qJROZxN4ZFC+EwaOsqcde/llIWQ+Ogw16VgYupgOMP0rqbGZpz6VZD TgJA== X-Gm-Message-State: AOAM532WvnRF1wKLfmcQ6cYmnIBn58ngKKV9vI6r0xewi+lBArJHCebM mvOo3Q75D/zZPPfs0abjBxK7rxKRZh6vyCHl1fkgBL8L4/2IXs3YueH5ngyWepyZxybpm/MjAeh cQNynfhD1j+VpTGeefv8ttcF32N4oGDfRJUARxUMkOnMj8ypLa+djITy9jhIuU0xOJmPKwLlmEt Y= X-Received: by 2002:a1c:f701:0:b0:39c:5539:cc4f with SMTP id v1-20020a1cf701000000b0039c5539cc4fmr14202516wmh.163.1655364885841; Thu, 16 Jun 2022 00:34:45 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwZaYmtdTxixSdESWg4J3KGaahW/29PTeNO15EdWNRND7mtSBl9nc3Bi6nMIb0USzq23S41CA== X-Received: by 2002:a1c:f701:0:b0:39c:5539:cc4f with SMTP id v1-20020a1cf701000000b0039c5539cc4fmr14202484wmh.163.1655364885463; Thu, 16 Jun 2022 00:34:45 -0700 (PDT) Received: from minerva.home (205.pool92-176-231.dynamic.orange.es. [92.176.231.205]) by smtp.gmail.com with ESMTPSA id e4-20020a5d5004000000b0020fdc90aeabsm1020123wrt.82.2022.06.16.00.34.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Jun 2022 00:34:44 -0700 (PDT) From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Marek Vasut , Javier Martinez Canillas , Greg Kroah-Hartman , Mark Brown , "Rafael J. Wysocki" Subject: [PATCH 0/3] remap: Some fixes for bulk read/write callbacks in regmap_config support Date: Thu, 16 Jun 2022 09:34:32 +0200 Message-Id: <20220616073435.1988219-1-javierm@redhat.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, This series contains fixes for a few issues found while testing the recent support for drivers to define bulk read/write callbacks in regmap_config. I tested this with drivers/gpu/drm/solomon/ssd130x-spi.c, by converting it to use this new API instead of defining its own regmap bus for bulk write. Patch #1 and patch #2 are fixes for regresions introduced by that commit and patch #3 adds regmap_config provided bulk write support to functions regmap_noinc_write() and regmap_bulk_write(), that were missed. Best regards, Javier Javier Martinez Canillas (3): regmap: Re-introduce bulk read support check in regmap_bulk_read() regmap: Make regmap_noinc_read() return -ENOTSUPP if map->read isn't set regmap: Wire up regmap_config provided bulk write in missed functions drivers/base/regmap/regmap.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) -- 2.36.1