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=-11.1 required=3.0 tests=BAYES_00,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=unavailable 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 75D44C43463 for ; Mon, 21 Sep 2020 06:17:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3C4722084C for ; Mon, 21 Sep 2020 06:17:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="nkPEa13K" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726368AbgIUGRK (ORCPT ); Mon, 21 Sep 2020 02:17:10 -0400 Received: from Mailgw01.mediatek.com ([1.203.163.78]:42163 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726149AbgIUGRI (ORCPT ); Mon, 21 Sep 2020 02:17:08 -0400 X-UUID: 8a75d16a3c1f4e118f9597f83e281977-20200921 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:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=iytLVyfwsqCD1g9UEuz02b2x3mx6gFmM96o8N8uXFCw=; b=nkPEa13Kx7DLe7rhGyBwYIL4BvhJ7xl68aY7+tcn/gPXaennJShaOnIOaikNLTrQSPieYcyyNEueRQsXicJ4bygdh1UE7WWag/tQyC+ARbfnUKe/IBSnYKnB/gmnDtBD2dJdLNpyBCyELFt3Opstqh41ZvPDaqldsrQwbXSmrog=; X-UUID: 8a75d16a3c1f4e118f9597f83e281977-20200921 Received: from mtkcas36.mediatek.inc [(172.27.4.253)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2038064824; Mon, 21 Sep 2020 14:17:04 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 21 Sep 2020 14:17:04 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 21 Sep 2020 14:17:01 +0800 From: Chunfeng Yun To: Greg Kroah-Hartman , Felipe Balbi CC: Mathias Nyman , Matthias Brugger , Chunfeng Yun , "Eric W. Biederman" , Sumit Garg , Lee Jones , Jann Horn , Jason Yan , Arnd Bergmann , Chuhong Yuan , "Gustavo A. R. Silva" , "Ben Dooks (Codethink)" , Saurav Girepunje , , , , , Sergei Shtylyov , Daniel Thompson Subject: [PATCH v4 05/11] usb: oxu210hp-hcd: convert to readl_poll_timeout_atomic() Date: Mon, 21 Sep 2020 14:13:29 +0800 Message-ID: <1600668815-12135-5-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1600668815-12135-1-git-send-email-chunfeng.yun@mediatek.com> References: <1600668815-12135-1-git-send-email-chunfeng.yun@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: 980D8799D31CC841754718C45ED7A1AE8DFE241777DE81837D9B0AEB06BE52E02000:8 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org VXNlIHJlYWRsX3BvbGxfdGltZW91dF9hdG9taWMoKSB0byBzaW1wbGlmeSBjb2RlDQoNClNpZ25l ZC1vZmYtYnk6IENodW5mZW5nIFl1biA8Y2h1bmZlbmcueXVuQG1lZGlhdGVrLmNvbT4NCi0tLQ0K djJ+djQ6IG5vIGNoYW5nZXMNCi0tLQ0KIGRyaXZlcnMvdXNiL2hvc3Qvb3h1MjEwaHAtaGNkLmMg fCAyMSArKysrKysrKysrLS0tLS0tLS0tLS0NCiAxIGZpbGUgY2hhbmdlZCwgMTAgaW5zZXJ0aW9u cygrKSwgMTEgZGVsZXRpb25zKC0pDQoNCmRpZmYgLS1naXQgYS9kcml2ZXJzL3VzYi9ob3N0L294 dTIxMGhwLWhjZC5jIGIvZHJpdmVycy91c2IvaG9zdC9veHUyMTBocC1oY2QuYw0KaW5kZXggY2Zh N2RkMi4uMjdkYmJlMSAxMDA2NDQNCi0tLSBhL2RyaXZlcnMvdXNiL2hvc3Qvb3h1MjEwaHAtaGNk LmMNCisrKyBiL2RyaXZlcnMvdXNiL2hvc3Qvb3h1MjEwaHAtaGNkLmMNCkBAIC0yNCw2ICsyNCw3 IEBADQogI2luY2x1ZGUgPGxpbnV4L21vZHVsZXBhcmFtLmg+DQogI2luY2x1ZGUgPGxpbnV4L2Rt YS1tYXBwaW5nLmg+DQogI2luY2x1ZGUgPGxpbnV4L2lvLmg+DQorI2luY2x1ZGUgPGxpbnV4L2lv cG9sbC5oPg0KIA0KICNpbmNsdWRlIDxhc20vaXJxLmg+DQogI2luY2x1ZGUgPGFzbS91bmFsaWdu ZWQuaD4NCkBAIC03NDgsMTggKzc0OSwxNiBAQCBzdGF0aWMgaW50IGhhbmRzaGFrZShzdHJ1Y3Qg b3h1X2hjZCAqb3h1LCB2b2lkIF9faW9tZW0gKnB0ciwNCiAJCQkJCXUzMiBtYXNrLCB1MzIgZG9u ZSwgaW50IHVzZWMpDQogew0KIAl1MzIgcmVzdWx0Ow0KKwlpbnQgcmV0Ow0KIA0KLQlkbyB7DQot CQlyZXN1bHQgPSByZWFkbChwdHIpOw0KLQkJaWYgKHJlc3VsdCA9PSB+KHUzMikwKQkJLyogY2Fy ZCByZW1vdmVkICovDQotCQkJcmV0dXJuIC1FTk9ERVY7DQotCQlyZXN1bHQgJj0gbWFzazsNCi0J CWlmIChyZXN1bHQgPT0gZG9uZSkNCi0JCQlyZXR1cm4gMDsNCi0JCXVkZWxheSgxKTsNCi0JCXVz ZWMtLTsNCi0JfSB3aGlsZSAodXNlYyA+IDApOw0KLQlyZXR1cm4gLUVUSU1FRE9VVDsNCisJcmV0 ID0gcmVhZGxfcG9sbF90aW1lb3V0X2F0b21pYyhwdHIsIHJlc3VsdCwNCisJCQkJCSgocmVzdWx0 ICYgbWFzaykgPT0gZG9uZSB8fA0KKwkJCQkJIHJlc3VsdCA9PSBVMzJfTUFYKSwNCisJCQkJCTEs IHVzZWMpOw0KKwlpZiAocmVzdWx0ID09IFUzMl9NQVgpCQkvKiBjYXJkIHJlbW92ZWQgKi8NCisJ CXJldHVybiAtRU5PREVWOw0KKw0KKwlyZXR1cm4gcmV0Ow0KIH0NCiANCiAvKiBGb3JjZSBIQyB0 byBoYWx0IHN0YXRlIGZyb20gdW5rbm93biAoRUhDSSBzcGVjIHNlY3Rpb24gMi4zKSAqLw0KLS0g DQoxLjkuMQ0K