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 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 66BB5C001E0 for ; Tue, 15 Aug 2023 20:39:15 +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: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:In-Reply-To:References: List-Owner; bh=fe4eq54d2cdboZWdwgccPPAsERnhFlHJxa0R5KeloMY=; b=SuFOS3tgNRgC6d WayyLMpJxrTOlZjqfxEVKs7UcuFIxKYW66uComtvQf9JEWbRWbuqMQIxs4nOIgYJknty9SCL4hESo vaIhERG8a+5pcbaWPBG9dEeDu6jjdn8XW4UsK6/fUeyWDFhHLZUfjH2fIHkvhK7xpEdYYmDkvvZZl zv2+QvsB1DYtHdubORbQ74kmlQ41a08meAaTgg+Hd72reE784yCbcg2mPQKh2SpvnQqQHjuJXVfFL qH4w5S+k/NWVbLv1Iky0duHSk82CuJO1HpmJh2U1Lti6WEFpJohPun4hacwYe+EvQMLUWCn+P/ezt c0WUL5BdlrrUXwbyDOfw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qW0oT-002RFA-1T; Tue, 15 Aug 2023 20:38:49 +0000 Received: from mail-pf1-x42d.google.com ([2607:f8b0:4864:20::42d]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qW0oR-002REV-1M for linux-arm-kernel@lists.infradead.org; Tue, 15 Aug 2023 20:38:48 +0000 Received: by mail-pf1-x42d.google.com with SMTP id d2e1a72fcca58-686bc261111so4056910b3a.3 for ; Tue, 15 Aug 2023 13:38:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1692131925; x=1692736725; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=LJeWs7OIKGn73IJs1PM36gTbz2x+r9RPQj8hIDzad/M=; b=HfUT5l7I62xsvopeaD8BGGwBUhmHjk5ZrKhZcnEp8L/aFgA+whMbnMH/+5Qq+NB1tf ZddeF0EaAn1xkgtFedCqwdgVJ2wagrh1B02ZEwLyJ4QdvGoirbiJ29jXLwFXzntnlUx2 3PmYJ2344RVB98h6xyDwyRv8pMOPe2kYuSvpmsx5Rru8VCBmTgkGmAwGPnEk7+LQpba2 +KyMDOjMORHzN1UTYkeEaUgXzcMkREOEYZt6s0uqlm4cQhzI2r43X1iqxJE9uKmK/su7 tMJ7y9x1OOx2drRGeB9S9kVTllntPkB5L5dWbTRKDwUCk/cjD8UlKUCuwpo2zLPKYYBE ooLg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692131925; x=1692736725; 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=LJeWs7OIKGn73IJs1PM36gTbz2x+r9RPQj8hIDzad/M=; b=h//IsFlKDm+xhJ128hbhSUDW9TLNECXQWZvqpw8YDTbMiSci0AiZzEbTW8+fy6NL32 Mhl3gMfAKKpQ8G8Y0uaC60hE0W7a5FKvDZnbexVM9iL3rHGT5mkYctEs5SQUdjEIAnzU ifRkzvaiKn+RH8KeVERZAuoJor2nVPY1nJCcmC8WUyk29z7JXot50krwd9j43N/Vn6RC /lE93+dFUG29BpQDl6MX9XEjr7agXC5R4HQxJC5wQObnWmOcwo/5ENkUGwWYnGADNliB OTR3OAIBIqeXlnDPTepfPtHrOzw/hy+r2vqVLYP4p79hZVFzJyq0fb9rlNLa6gOb8H36 SsRg== X-Gm-Message-State: AOJu0Yz9McYIbxOjAUvgjl9B/D0npolU+GX+akzWJv5iRJLG4qjYHdJ4 h07zYff1lVVhaZsniR1/FOA= X-Google-Smtp-Source: AGHT+IFc1LRiANzrNsf5rx6y5C6zzyXMDlr1dYucQRbdZUauvCc5sHZfGvLPCyFV6viQg5k+619Pwg== X-Received: by 2002:a05:6a00:852:b0:64a:2dd6:4f18 with SMTP id q18-20020a056a00085200b0064a2dd64f18mr15865171pfk.13.1692131925419; Tue, 15 Aug 2023 13:38:45 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c009:58e9:db85:3caf:1429:e455]) by smtp.gmail.com with ESMTPSA id k17-20020aa792d1000000b00686236718d8sm9571122pfa.41.2023.08.15.13.38.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Aug 2023 13:38:45 -0700 (PDT) From: Atul Kumar Pant To: shubhrajyoti.datta@amd.com, sai.krishna.potthuri@amd.com, bp@alien8.de, tony.luck@intel.com, james.morse@arm.com, mchehab@kernel.org, rric@kernel.org, michal.simek@amd.com Cc: Atul Kumar Pant , linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, shuah@kernel.org Subject: [PATCH v1] drivers: edac: Drop unnecessary error check for debugfs_create_dir Date: Wed, 16 Aug 2023 02:08:26 +0530 Message-Id: <20230815203826.51792-1-atulpant.linux@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230815_133847_458970_D20D861C X-CRM114-Status: GOOD ( 12.74 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch removes the error checking for debugfs_create_dir. Even if we get an error from this function, other debugfs APIs will handle the error value and doesn't crash in that case. Hence caller can safely ignore the errors that occur during the creation of debugfs nodes. Signed-off-by: Atul Kumar Pant --- drivers/edac/zynqmp_edac.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/edac/zynqmp_edac.c b/drivers/edac/zynqmp_edac.c index cefbbafb945e..a8449f0711d7 100644 --- a/drivers/edac/zynqmp_edac.c +++ b/drivers/edac/zynqmp_edac.c @@ -351,8 +351,6 @@ static void setup_debugfs(struct edac_device_ctl_info *edac_dev) struct edac_priv *priv = edac_dev->pvt_info; priv->debugfs_dir = edac_debugfs_create_dir("ocm"); - if (IS_ERR(priv->debugfs_dir)) - return; edac_debugfs_create_x32("inject_fault_count", 0644, priv->debugfs_dir, &priv->fault_injection_cnt); -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel