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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MIME_BASE64_TEXT,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,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 7D29CC43331 for ; Tue, 12 Nov 2019 06:52:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4FC42206A3 for ; Tue, 12 Nov 2019 06:52:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="HKcMpgHZ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727080AbfKLGwJ (ORCPT ); Tue, 12 Nov 2019 01:52:09 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:3766 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725283AbfKLGwJ (ORCPT ); Tue, 12 Nov 2019 01:52:09 -0500 X-UUID: 225456d538b04c4998060d30a6ac8cf6-20191112 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=d8BFCFk1jWo76KszBymxQCa+dx51d98IKSWXcuFIpgA=; b=HKcMpgHZ0Ij+spH0BoNSPXCa0NI/iEymiLXFw+LVn8Vcz/nHXie7RV7j15gGvl7mEOJnT78eq7l8yitBVAccSw0V1BzKWeZV1CxgBF4buzRUvqy2IIDg2KttPLo/FKclmaeRPvJFKlfhRzfbMIVMxrHKQNILtL65yy7rCg/9Q80=; X-UUID: 225456d538b04c4998060d30a6ac8cf6-20191112 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 1160445928; Tue, 12 Nov 2019 14:52:04 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 12 Nov 2019 14:52:02 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Tue, 12 Nov 2019 14:52:00 +0800 From: Chunfeng Yun To: Greg Kroah-Hartman , Felipe Balbi CC: Laurent Pinchart , Mauro Carvalho Chehab , Peter Chen , Minas Harutyunyan , Cristian Birsan , Nicolas Ferre , Alexandre Belloni , Ludovic Desroches , Kevin Cernekee , Florian Fainelli , , Daniel Mack , Haojian Zhuang , Robert Jarzmik , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Bin Liu , Matthias Brugger , Stephen Boyd , Chunfeng Yun , Yoshihiro Shimoda , Colin Ian King , Biju Das , Fabrizio Castro , "Gustavo A. R. Silva" , Yangtao Li , , , , , Subject: [PATCH v2 01/13] media: uvcvideo: drop error check of debugfs_create_dir() Date: Tue, 12 Nov 2019 14:51:47 +0800 Message-ID: <1573541519-28488-1-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Tm8gbmVlZCBjaGVjayB0aGUgcmV0dXJuIHZhbHVlIG9mIGRlYnVnZnNfY3JlYXRlX2RpcigpDQoN ClNpZ25lZC1vZmYtYnk6IENodW5mZW5nIFl1biA8Y2h1bmZlbmcueXVuQG1lZGlhdGVrLmNvbT4N Ci0tLQ0KdjI6DQogIDEuIGFiYW5kb24gbmV3IEFQSSB1c2JfZGVidWdmc19jcmVhdGVfZGlyKCks IGFuZCBkcm9wIGVycm9yIGNoZWNrDQotLS0NCiBkcml2ZXJzL21lZGlhL3VzYi91dmMvdXZjX2Rl YnVnZnMuYyB8IDEwICstLS0tLS0tLS0NCiAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyks IDkgZGVsZXRpb25zKC0pDQoNCmRpZmYgLS1naXQgYS9kcml2ZXJzL21lZGlhL3VzYi91dmMvdXZj X2RlYnVnZnMuYyBiL2RyaXZlcnMvbWVkaWEvdXNiL3V2Yy91dmNfZGVidWdmcy5jDQppbmRleCBk MmIxMDk5NTlkODIuLjJiOGFmNGI1NDExNyAxMDA2NDQNCi0tLSBhL2RyaXZlcnMvbWVkaWEvdXNi L3V2Yy91dmNfZGVidWdmcy5jDQorKysgYi9kcml2ZXJzL21lZGlhL3VzYi91dmMvdXZjX2RlYnVn ZnMuYw0KQEAgLTEwOCwxNSArMTA4LDcgQEAgdm9pZCB1dmNfZGVidWdmc19jbGVhbnVwX3N0cmVh bShzdHJ1Y3QgdXZjX3N0cmVhbWluZyAqc3RyZWFtKQ0KIA0KIHZvaWQgdXZjX2RlYnVnZnNfaW5p dCh2b2lkKQ0KIHsNCi0Jc3RydWN0IGRlbnRyeSAqZGlyOw0KLQ0KLQlkaXIgPSBkZWJ1Z2ZzX2Ny ZWF0ZV9kaXIoInV2Y3ZpZGVvIiwgdXNiX2RlYnVnX3Jvb3QpOw0KLQlpZiAoSVNfRVJSX09SX05V TEwoZGlyKSkgew0KLQkJdXZjX3ByaW50ayhLRVJOX0lORk8sICJVbmFibGUgdG8gY3JlYXRlIGRl YnVnZnMgZGlyZWN0b3J5XG4iKTsNCi0JCXJldHVybjsNCi0JfQ0KLQ0KLQl1dmNfZGVidWdmc19y b290X2RpciA9IGRpcjsNCisJdXZjX2RlYnVnZnNfcm9vdF9kaXIgPSBkZWJ1Z2ZzX2NyZWF0ZV9k aXIoInV2Y3ZpZGVvIiwgdXNiX2RlYnVnX3Jvb3QpOw0KIH0NCiANCiB2b2lkIHV2Y19kZWJ1Z2Zz X2NsZWFudXAodm9pZCkNCi0tIA0KMi4yMy4wDQo=