From patchwork Fri Nov 4 15:30:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Weiss X-Patchwork-Id: 15644 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp475363wru; Fri, 4 Nov 2022 08:32:53 -0700 (PDT) X-Google-Smtp-Source: AMsMyM5KhIqS4Lp+MGSZsHngyWZhw/pL0uIKaDwFMN+CbiaRzQd9SLbiZHHIh2Q6hA97wp6OuhVA X-Received: by 2002:a17:90a:be14:b0:213:c304:1d68 with SMTP id a20-20020a17090abe1400b00213c3041d68mr33191185pjs.80.1667575973038; Fri, 04 Nov 2022 08:32:53 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1667575973; cv=none; d=google.com; s=arc-20160816; b=AvqrBjBRkMJ33GEZFMlAUXRJbhg83oUKagXdGjAZLDttSevCl62egRq3YgWgGQJ9CW oVx000LsWbw9ekcEa6QNGA1y7u7/e2mClgVcWlqRZkZHgV2NqHeQax96uoI/b+wXKazO yrpcJ5D5ZZH4ze+yQlC74Ij/cfiY7Cpqk3RMN1UN2GVH6J2X+Nkd/Qa/TX71m+KvIwbn Z98WnX2UPjBinlc8jtt/tz+fZuHz+zdz7MoTcZjk/VOhuG9QI1bZy76h/rX7RBu0Vg38 3ktVMedXDDh3X3eENmwFbey+kxjnlim3Mp3n8MgOCWgZbJOpjtQBwZmfQl3E/NILUcxC 4pRg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=l0/8QLq6i9UBaQrWixxpT1QN5F499hppxzKmDfSPo+o=; b=MxRR49PF7SbFDV1r2caAdb8wgvewgrgWEh6fEXE3LT5k7sATQpndft/VhVak9fohYV rJC6UqSgV3bNHh0Ze71RRcmJIlVdxvTFRQ9tZTgbzlySO+9/vYr1/edxRCmTG90nQf/6 UCbCaLwc1u4R52ghs/lNbb2E24Hg5ZVQOW3YsFmW0zwDsK0IbZs1oNhzCFFeDOi6U6PH w3TGI/Ue+2bhQYwTsDNfuPOno7p3SG+3IYKI5oORDnCR0fB0iDocWCgadxS50CIeuY2M wNNJo1oPjQSiEzRQeozXfr4C0IIF4iUXKyE4jp0ChDxE3tWBPeR3JY003iRQAyZMpth3 yncg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@fairphone.com header.s=fair header.b=QEPWfvV5; 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=fairphone.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id cl11-20020a056a0032cb00b00565de49c23dsi4865495pfb.105.2022.11.04.08.32.38; Fri, 04 Nov 2022 08:32:53 -0700 (PDT) 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=@fairphone.com header.s=fair header.b=QEPWfvV5; 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=fairphone.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232538AbiKDPbB (ORCPT + 99 others); Fri, 4 Nov 2022 11:31:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42324 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232172AbiKDPa7 (ORCPT ); Fri, 4 Nov 2022 11:30:59 -0400 Received: from mail-ej1-x62c.google.com (mail-ej1-x62c.google.com [IPv6:2a00:1450:4864:20::62c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 368432716E for ; Fri, 4 Nov 2022 08:30:57 -0700 (PDT) Received: by mail-ej1-x62c.google.com with SMTP id kt23so14185052ejc.7 for ; Fri, 04 Nov 2022 08:30:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fairphone.com; s=fair; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=l0/8QLq6i9UBaQrWixxpT1QN5F499hppxzKmDfSPo+o=; b=QEPWfvV5o0/xQrLseMnsrB2cPgofxv3zH/nstHYd2ezRCYfPwC8IKVAHC/RDJpIAOm QNi1POh6NYqgDxggTNQt77PFFTL3YbTyP6Q1+uTZQYDDSHa7wuWbJbqtJf/cX2bUUohM 245D5iJmIRgkb5mgPEhTPsiM1JBVQ4XU6qH/1Hu8qDhG392OsVwob5TS5yGG2C2MQD3i QjZ/J4LHUFzaPDjoH3ujwaWhvYPpkcrmc4C5xpcZNXUu9CGVpCKgs4ttn7nYfhO4yLjh vVPHK2vAULnKhoCyKzvVXLgTw3eZmKoyclloKeHJOs+yGWqXDJ5hbgPdr5bQNNMFe+m1 J89g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=l0/8QLq6i9UBaQrWixxpT1QN5F499hppxzKmDfSPo+o=; b=55kKCWAMhOVuOUqvpvFNGEDrVaHXI5Gwi8k62QSr2yRWFwLa8frimRf3mLmfRs20Um fQXeWCFX/PajxPfcsMMykegeBXNrjgfLyXJTGokLNy1KLPt8OTnPoSTpRanpv/mv+Rmw I0Goz9s1Uy9Lkh7FqqIzyjwLhjQzc1ccpddszP42zOA1Bv4AF8pss9eNR27CS2pbB0Px PEsLJKzDI/Nk5lhuxADxqBG3CfyerUyK+ec6itqZIC1JNsr0/l9rX1v2ou1HgK7Gby4K 6sYqg1zu0Nl5PG+pQeHe0r9vzL7uiTB6IY1bBDgCeg0bmb5cMGmn5hsshgFERxkesKbY /9CA== X-Gm-Message-State: ACrzQf1VdvddWi0xPPJrodCm6oiLMY39bOFTv09qTbFAzZ6aFJK0St+v qUedfFG/A2I72zDTewaqYRq2HA== X-Received: by 2002:a17:906:3852:b0:78d:b3d2:97a9 with SMTP id w18-20020a170906385200b0078db3d297a9mr34237279ejc.565.1667575855783; Fri, 04 Nov 2022 08:30:55 -0700 (PDT) Received: from otso.arnhem.chello.nl (k10064.upc-k.chello.nl. [62.108.10.64]) by smtp.gmail.com with ESMTPSA id es11-20020a056402380b00b00458898fe90asm2059971edb.5.2022.11.04.08.30.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Nov 2022 08:30:55 -0700 (PDT) From: Luca Weiss To: linux-arm-msm@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, Luca Weiss , Andy Gross , Bjorn Andersson , Konrad Dybcio , Venkata Narendra Kumar Gutta , Evan Green , linux-kernel@vger.kernel.org Subject: [PATCH] soc: qcom: llcc: make irq truly optional Date: Fri, 4 Nov 2022 16:30:41 +0100 Message-Id: <20221104153041.412020-1-luca.weiss@fairphone.com> X-Mailer: git-send-email 2.38.1 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?1748580143579732375?= X-GMAIL-MSGID: =?utf-8?q?1748580143579732375?= The function platform_get_irq prints an error message into the kernel log when the irq isn't found. Since the interrupt is actually optional and not provided by some SoCs, use platform_get_irq_optional which does not print an error message. Fixes: c081f3060fab ("soc: qcom: Add support to register LLCC EDAC driver") Signed-off-by: Luca Weiss --- drivers/soc/qcom/llcc-qcom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/qcom/llcc-qcom.c b/drivers/soc/qcom/llcc-qcom.c index 8b7e8118f3ce..82c3cfdcc560 100644 --- a/drivers/soc/qcom/llcc-qcom.c +++ b/drivers/soc/qcom/llcc-qcom.c @@ -849,7 +849,7 @@ static int qcom_llcc_probe(struct platform_device *pdev) if (ret) goto err; - drv_data->ecc_irq = platform_get_irq(pdev, 0); + drv_data->ecc_irq = platform_get_irq_optional(pdev, 0); if (drv_data->ecc_irq >= 0) { llcc_edac = platform_device_register_data(&pdev->dev, "qcom_llcc_edac", -1, drv_data,