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 X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0F1EAC34026 for ; Tue, 18 Feb 2020 17:29:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DA1092464E for ; Tue, 18 Feb 2020 17:29:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="DeBfRQwO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727346AbgBRR3E (ORCPT ); Tue, 18 Feb 2020 12:29:04 -0500 Received: from mail-wm1-f67.google.com ([209.85.128.67]:50784 "EHLO mail-wm1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726422AbgBRR3C (ORCPT ); Tue, 18 Feb 2020 12:29:02 -0500 Received: by mail-wm1-f67.google.com with SMTP id a5so3634434wmb.0 for ; Tue, 18 Feb 2020 09:29:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=fJCUVuOG5tbGj7Unp2+2ZA6RrFKuCTBt0CDjnpp8ebg=; b=DeBfRQwO7WmsMiUEWqqu0pisiFiytN1kRE3ovxPWxXPUPasgOx5xW0HDHV087Z6J3S 90y+ekqox/Isc0OFu5EzaPyiwh8IISlBzER96+R1SLct3516OZigGU2J7Rfo1WKjP/qJ ypaMSnbmhb0U9z87AkcGaI/sqVW6XaIEU14eExHOKin9KMDwgoN+oim2AHWeTkSjtEzm NRkMDcoffXeWOMvX9IrfT2xMdxPp3hOQBHbPsOhXirwSVICOu9ji2al0z1UW3xIV3uRI hfsgnfE6oKqjlPkAh5+fce+Ejladdoq8D0dPQSH4w2O8fjin8DV+dLlpDA8/fvoaM2CZ EQtw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=fJCUVuOG5tbGj7Unp2+2ZA6RrFKuCTBt0CDjnpp8ebg=; b=rVkYWJDc3+oDJG48XCYg0CP8MiXk20eGfNJafX5q9Cdpz7lD4onVUwNk3W5C31fWsm m2vy2DxYJ4AUY/tRa5vBDAx191g7HVcqAlSbjlCvKY+T3guNKvZuIiv5cwYZSQ1bmm2H W9s/nqA1VOVOsA13R0E61kR7HqUMcjwLe8NjJ/Szt3tohMDh3VTaJgprDdrgOfrd6o+s DDAdb5xNx6P1K8EjMP2XJXvkswYuNx8mIvFm0uTUVLfVE9ugS1JgaATastRe3aTFAf7A A8T8tEhrY4WWdR2qtnds7ZxYL2t5T4XfUFkuJVoZ+g/4KkpsDbCxx4SEORmqxWhQj53p +PeA== X-Gm-Message-State: APjAAAWbWtm6J9oFlm7MeB+LVONCBaPM7qDnvTbDh8FLMma5jE9rrGGH Kew4YqAwcp2O7dojF34Nr9E/fgQMtNOQtg== X-Google-Smtp-Source: APXvYqw3tIG1R2etYvj88Ogz3GtK578NDQwQLSkwGjFUdFIVtKGsq/kiEFl+t5zzQIAd9aNUeEIu8Q== X-Received: by 2002:a7b:cd14:: with SMTP id f20mr4165934wmj.43.1582046941333; Tue, 18 Feb 2020 09:29:01 -0800 (PST) Received: from wambui.zuku.co.ke ([197.237.61.225]) by smtp.googlemail.com with ESMTPSA id t13sm6998757wrw.19.2020.02.18.09.28.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Feb 2020 09:29:00 -0800 (PST) From: Wambui Karuga To: eric@anholt.net, airlied@linux.ie, daniel@ffwll.ch Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org Subject: [PATCH] drm/vc4: remove check of return value of drm_debugfs functions Date: Tue, 18 Feb 2020 20:28:19 +0300 Message-Id: <20200218172821.18378-8-wambui.karugax@gmail.com> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200218172821.18378-1-wambui.karugax@gmail.com> References: <20200218172821.18378-1-wambui.karugax@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove unnecessary check and error handling for the return value of drm_debugfs_create_files in vc4_debugfs_init. Signed-off-by: Wambui Karuga --- drivers/gpu/drm/vc4/vc4_debugfs.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_debugfs.c b/drivers/gpu/drm/vc4/vc4_debugfs.c index b61b2d3407b5..1835f12337ec 100644 --- a/drivers/gpu/drm/vc4/vc4_debugfs.c +++ b/drivers/gpu/drm/vc4/vc4_debugfs.c @@ -30,11 +30,8 @@ vc4_debugfs_init(struct drm_minor *minor) minor->debugfs_root, &vc4->load_tracker_enabled); list_for_each_entry(entry, &vc4->debugfs_list, link) { - int ret = drm_debugfs_create_files(&entry->info, 1, - minor->debugfs_root, minor); - - if (ret) - return ret; + drm_debugfs_create_files(&entry->info, 1, + minor->debugfs_root, minor); } return 0; -- 2.25.0