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[2620:137:e000::1:20]) by mx.google.com with ESMTP id v2-20020a637a02000000b004786f5e24f9si4146359pgc.94.2023.01.27.03.20.46; Fri, 27 Jan 2023 03:20:59 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=mrM86jQg; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231874AbjA0LSh (ORCPT + 99 others); Fri, 27 Jan 2023 06:18:37 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232489AbjA0LSP (ORCPT ); Fri, 27 Jan 2023 06:18:15 -0500 Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFF3D4ED6 for ; Fri, 27 Jan 2023 03:17:56 -0800 (PST) Received: by mail-wr1-x430.google.com with SMTP id r2so4650109wrv.7 for ; Fri, 27 Jan 2023 03:17:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; 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=dUNPIWp5WTSOCDKia5k+jXCL26J1A9hep40mE5FWQns=; b=mrM86jQgcEMJkJmxip2tIHld39RoiLb0WGp8HkmoxEG07MUByTNx9/o0BPk7WddBOC L0cJC/vQL9ZTkROoFVxEPG48hzz9sLP8MEUN6bJZuXsTrEMf/pTbOMfNiydtIg7mZiei SS84fkDHVvVBzeMsna9qvfteFFnm3iYGCRO30hOhiNPcwXUk5dvAf8z47WqQQTOzIwX2 IyiDuir9eYr6T77+rOp/hdc2y7I7cNnN1VPpriJqkZUfUtd54vHu6jIHXD3fGO3/bTSH nb/55PCHGTniN6Q/4euLXjsbqlvzSTEjzgWO4sQkgHNcNdNRCaGy7I2Sb97SP/TD8rqE v99A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=dUNPIWp5WTSOCDKia5k+jXCL26J1A9hep40mE5FWQns=; b=CPBaWSDVsZyktlyaZ2fjhncoKcMLcfmxwuICp2Z+YzMLw9Jz6oGcNcJ6TegmdauBAa /jlzikyrEFpHgl7vDQLHzBMMFk2maSMSBChQZ+79GRBV7hSs8rk9NFC0Qh8NZCBv94RP wC8cgiGB2k7YzW1J4pMAwpkHkNuc7nm9gNMly09cNNb0eLtbV3AvngZkIO5P01c2IDNf qTx9fnUzFqmqHTody+b/vxlsvOVTQagtnSeE4Gwz1bAO0h70TEnbR9Jz6xThpt/7JmdB BXbWJAGrOXrLbJDrIsQb56Nu8b/ncYJkdAp7a+HVIJv1enJcIHRtmlOKOLydK+D5RTDW YC4w== X-Gm-Message-State: AO0yUKUr9Vnl4Askmx3GFTG3Gw/q2C/HePPP1YMzR9O0+32XlmIUW+aZ xPKIst9L4kijrMjdKR033BfcmQ== X-Received: by 2002:adf:ea08:0:b0:2bf:bab5:1284 with SMTP id q8-20020adfea08000000b002bfbab51284mr8649539wrm.63.1674818273939; Fri, 27 Jan 2023 03:17:53 -0800 (PST) Received: from localhost.localdomain ([5.133.47.210]) by smtp.gmail.com with ESMTPSA id c13-20020adffb0d000000b002bfd190fd60sm1843314wrr.108.2023.01.27.03.17.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jan 2023 03:17:53 -0800 (PST) From: Srinivas Kandagatla To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, Michael Walle , Miquel Raynal , Rob Herring , Srinivas Kandagatla Subject: [PATCH 10/37] of: property: make #.*-cells optional for simple props Date: Fri, 27 Jan 2023 11:15:38 +0000 Message-Id: <20230127111605.25958-11-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230127111605.25958-1-srinivas.kandagatla@linaro.org> References: <20230127111605.25958-1-srinivas.kandagatla@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1756174441081116986?= X-GMAIL-MSGID: =?utf-8?q?1756174441081116986?= From: Michael Walle Sometimes, future bindings for phandles will get additional arguments. Thus the target node of the phandle will need a new #.*-cells property. To be backwards compatible, this needs to be optional. Prepare the DEFINE_SIMPLE_PROPS() to handle the cells name as optional. Signed-off-by: Michael Walle Tested-by: Miquel Raynal Reviewed-by: Rob Herring Signed-off-by: Srinivas Kandagatla --- drivers/of/property.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/of/property.c b/drivers/of/property.c index 134cfc980b70..3043ca7735db 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -1256,8 +1256,8 @@ static struct device_node *parse_suffix_prop_cells(struct device_node *np, if (strcmp_suffix(prop_name, suffix)) return NULL; - if (of_parse_phandle_with_args(np, prop_name, cells_name, index, - &sup_args)) + if (__of_parse_phandle_with_args(np, prop_name, cells_name, 0, index, + &sup_args)) return NULL; return sup_args.np;