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 3FEFFC072A2 for ; Fri, 17 Nov 2023 19:30:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346160AbjKQTaF (ORCPT ); Fri, 17 Nov 2023 14:30:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34788 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232837AbjKQTaA (ORCPT ); Fri, 17 Nov 2023 14:30:00 -0500 Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 37E84172A for ; Fri, 17 Nov 2023 11:29:57 -0800 (PST) Received: by mail-wm1-x32f.google.com with SMTP id 5b1f17b1804b1-407da05f05aso17390125e9.3 for ; Fri, 17 Nov 2023 11:29:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700249395; x=1700854195; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=BrJGixj4VLO/gb45P3W5wglCyhSe0ySqRzzJiqvkYOU=; b=aYyBk9nh+Y1vzXUEohsDH77JD8jUxskEoNbGev2GhEisRA3poXbxIXSoQZGLil0KiC 3UtNsXZ2kQR7dOcncmnfC5z7LqGhUX8fNnlZIERjfCY5cybaP4JH4jrKgkB0zRRykPR+ +x6s7ZWgo+TAX3KkQkgJOJ/1ndLx6uvyse3lRM/KYstzQMAMuEhz1UMh7dKOjFXVb268 Hskm/nAyAgXEpuUFGIaSOTgHr/3MN0X7IJWLTiZXh3RSRPdvl4UsgT9c1N8SlAjo5bqa i1XQuNFcJFxa0CMv4e/j6C0Q85/wCiFAYju6VITWLmGxGiY+FY3amWiNi1zbIA51oOHL lffQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700249395; x=1700854195; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=BrJGixj4VLO/gb45P3W5wglCyhSe0ySqRzzJiqvkYOU=; b=VgCZyugWB47zsIiwNjY8NuDxM+JZjSh7GI5ruRaYRAUXbj9H5VpDj01cgo5/0tZadD LcD0niaHB5ir5vStIgj6mvigI3vmRksq2gMlOLlY3RZVJvuSpPK2/OScxfGrXN34hTl+ fq2eIbPgg62DU+rhl685O5aZ0wdqUYdFfdQ5AaptKKWDxjVDSRp7KZ9f4tc9ZD0jipJL 7H6XzdxOv3HOsIylkwfGPXlAk3snne1f8ydo7dt4BA2qot/nj5pIhHKHt5Cnk2sBtBql StGzaC6OEMt7EmCeJ56f+ZpAcYhIjfJw7lx/4jMbhqk3xNIcTdRDPGZ1yraJYtHPyw9I yhyA== X-Gm-Message-State: AOJu0YwBOXoFjf4kifKuJy3Vnb9CTJa2cR0l3Tk/MH+2Ndb9UGoHxLmp o5ReTcDuP4IEZS5CQiaPCew= X-Google-Smtp-Source: AGHT+IHvtJoidsF1ZL6icuKOlAh85H5TNlmsVhsVh5DSFSRnTQN7DSzjzZ9sbIDg4m+CUvRMYEX7fw== X-Received: by 2002:a05:600c:81e:b0:40a:463c:1de0 with SMTP id k30-20020a05600c081e00b0040a463c1de0mr73322wmp.34.1700249395310; Fri, 17 Nov 2023 11:29:55 -0800 (PST) Received: from mfe-desktop.Sonatest.net (ipagstaticip-d73c7528-4de5-0861-800b-03d8b15e3869.sdsl.bell.ca. [174.94.156.236]) by smtp.googlemail.com with ESMTPSA id 22-20020a05600c021600b0040523bef620sm4440397wmi.0.2023.11.17.11.29.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Nov 2023 11:29:54 -0800 (PST) From: marc.ferland@gmail.com X-Google-Original-From: marc.ferland@sonatest.com To: krzysztof.kozlowski@linaro.org Cc: gregkh@linuxfoundation.org, marc.ferland@sonatest.com, jeff.dagenais@gmail.com, rdunlap@infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/7] w1: ds2433: add support for registering multiple families Date: Fri, 17 Nov 2023 14:29:04 -0500 Message-Id: <20231117192909.98944-2-marc.ferland@sonatest.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231117192909.98944-1-marc.ferland@sonatest.com> References: <20231117192909.98944-1-marc.ferland@sonatest.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jean-Francois Dagenais This is ground work for supporting both the ds2433 and the ds28ec20. Inspired by the w1_ds250x driver. Signed-off-by: Marc Ferland Signed-off-by: Jean-Francois Dagenais --- drivers/w1/slaves/w1_ds2433.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/drivers/w1/slaves/w1_ds2433.c b/drivers/w1/slaves/w1_ds2433.c index e18523ef8c45..e1e45ea1bfa4 100644 --- a/drivers/w1/slaves/w1_ds2433.c +++ b/drivers/w1/slaves/w1_ds2433.c @@ -299,7 +299,25 @@ static struct w1_family w1_family_23 = { .fid = W1_EEPROM_DS2433, .fops = &w1_f23_fops, }; -module_w1_family(w1_family_23); + +static int __init w1_ds2433_init(void) +{ + int err; + + err = w1_register_family(&w1_family_23); + if (err) + return err; + + return 0; +} + +static void __exit w1_ds2433_exit(void) +{ + w1_unregister_family(&w1_family_23); +} + +module_init(w1_ds2433_init); +module_exit(w1_ds2433_exit); MODULE_AUTHOR("Ben Gardner "); MODULE_DESCRIPTION("w1 family 23 driver for DS2433, 4kb EEPROM"); -- 2.34.1