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=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 1FDA5C433E2 for ; Thu, 10 Sep 2020 08:26:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BE21F2076D for ; Thu, 10 Sep 2020 08:26:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="n1F+Z4OM" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729691AbgIJIZs (ORCPT ); Thu, 10 Sep 2020 04:25:48 -0400 Received: from Mailgw01.mediatek.com ([1.203.163.78]:34841 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1729988AbgIJIYh (ORCPT ); Thu, 10 Sep 2020 04:24:37 -0400 X-UUID: 4f4507b6949c4952b75b4b6bf8bb933a-20200910 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=LsbK3aFahnUwEjBrSyDBs20PI2uINsZC3CgcxYtUvus=; b=n1F+Z4OMPrzN1crhvk9ajNgkr92aVqNjMuL9h3HkEJV6+wypgq37vTFB3ppEZrsQaB+YdiC3kG9Nj+9h2txC4dxIel8yBDnb81mZcMc1DIM2uADk/lixSO8zTvR6Gwibx+Fhg2JWVuIbC8SaBTJICZP2OJ7E2zScoFQ2APIlWdE=; X-UUID: 4f4507b6949c4952b75b4b6bf8bb933a-20200910 Received: from mtkcas35.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 1473391881; Thu, 10 Sep 2020 16:24:14 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by MTKMBS31DR.mediatek.inc (172.27.6.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 10 Sep 2020 16:24:13 +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; Thu, 10 Sep 2020 16:24:12 +0800 From: Chunfeng Yun To: Greg Kroah-Hartman CC: Mathias Nyman , Felipe Balbi , Matthias Brugger , Douglas Anderson , Chunfeng Yun , Daniel Thompson , "Eric W. Biederman" , Lee Jones , Sumit Garg , Jann Horn , Arnd Bergmann , Jason Yan , Chuhong Yuan , "Gustavo A. R. Silva" , Ben Dooks , Saurav Girepunje , , , , , Alan Stern Subject: [PATCH RESEND v3 10/11] usb: udc: net2280: convert to readl_poll_timeout_atomic() Date: Thu, 10 Sep 2020 16:21:51 +0800 Message-ID: <1599726112-4439-10-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1599726112-4439-1-git-send-email-chunfeng.yun@mediatek.com> References: <1599726112-4439-1-git-send-email-chunfeng.yun@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: BE6E2F2B92070E6D9ADDB1909749E3B84BAB997B565150EDC2B09943C0C282692000:8 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 VXNlIHJlYWRsX3BvbGxfdGltZW91dF9hdG9taWMoKSB0byBzaW1wbGlmeSBjb2RlDQoNCkNjOiBB bGFuIFN0ZXJuIDxzdGVybkByb3dsYW5kLmhhcnZhcmQuZWR1Pg0KQ2M6IEZlbGlwZSBCYWxiaSA8 YmFsYmlAa2VybmVsLm9yZz4NClNpZ25lZC1vZmYtYnk6IENodW5mZW5nIFl1biA8Y2h1bmZlbmcu eXVuQG1lZGlhdGVrLmNvbT4NCkFja2VkLWJ5OiBBbGFuIFN0ZXJuIDxzdGVybkByb3dsYW5kLmhh cnZhcmQuZWR1Pg0KLS0tDQp2Mzogbm8gY2hhbmdlcw0KDQp2MjogYWRkIEFja2VkLWJ5IEFsYW4N Ci0tLQ0KIGRyaXZlcnMvdXNiL2dhZGdldC91ZGMvbmV0MjI4MC5jIHwgMjEgKysrKysrKysrKy0t LS0tLS0tLS0tDQogMSBmaWxlIGNoYW5nZWQsIDEwIGluc2VydGlvbnMoKyksIDExIGRlbGV0aW9u cygtKQ0KDQpkaWZmIC0tZ2l0IGEvZHJpdmVycy91c2IvZ2FkZ2V0L3VkYy9uZXQyMjgwLmMgYi9k cml2ZXJzL3VzYi9nYWRnZXQvdWRjL25ldDIyODAuYw0KaW5kZXggNzUzMGJkOS4uZjFhMjFmNCAx MDA2NDQNCi0tLSBhL2RyaXZlcnMvdXNiL2dhZGdldC91ZGMvbmV0MjI4MC5jDQorKysgYi9kcml2 ZXJzL3VzYi9nYWRnZXQvdWRjL25ldDIyODAuYw0KQEAgLTUyLDYgKzUyLDcgQEANCiAjaW5jbHVk ZSA8bGludXgvdXNiL2dhZGdldC5oPg0KICNpbmNsdWRlIDxsaW51eC9wcmVmZXRjaC5oPg0KICNp bmNsdWRlIDxsaW51eC9pby5oPg0KKyNpbmNsdWRlIDxsaW51eC9pb3BvbGwuaD4NCiANCiAjaW5j bHVkZSA8YXNtL2J5dGVvcmRlci5oPg0KICNpbmNsdWRlIDxhc20vaXJxLmg+DQpAQCAtMzYwLDE4 ICszNjEsMTYgQEAgc3RhdGljIGlubGluZSB2b2lkIGVuYWJsZV9wY2lpcnFlbmIoc3RydWN0IG5l dDIyODBfZXAgKmVwKQ0KIHN0YXRpYyBpbnQgaGFuZHNoYWtlKHUzMiBfX2lvbWVtICpwdHIsIHUz MiBtYXNrLCB1MzIgZG9uZSwgaW50IHVzZWMpDQogew0KIAl1MzIJcmVzdWx0Ow0KKwlpbnQJcmV0 Ow0KIA0KLQlkbyB7DQotCQlyZXN1bHQgPSByZWFkbChwdHIpOw0KLQkJaWYgKHJlc3VsdCA9PSB+ KHUzMikwKQkJLyogImRldmljZSB1bnBsdWdnZWQiICovDQotCQkJcmV0dXJuIC1FTk9ERVY7DQot CQlyZXN1bHQgJj0gbWFzazsNCi0JCWlmIChyZXN1bHQgPT0gZG9uZSkNCi0JCQlyZXR1cm4gMDsN Ci0JCXVkZWxheSgxKTsNCi0JCXVzZWMtLTsNCi0JfSB3aGlsZSAodXNlYyA+IDApOw0KLQlyZXR1 cm4gLUVUSU1FRE9VVDsNCisJcmV0ID0gcmVhZGxfcG9sbF90aW1lb3V0X2F0b21pYyhwdHIsIHJl c3VsdCwNCisJCQkJCSgocmVzdWx0ICYgbWFzaykgPT0gZG9uZSB8fA0KKwkJCQkJIHJlc3VsdCA9 PSBVMzJfTUFYKSwNCisJCQkJCTEsIHVzZWMpOw0KKwlpZiAocmVzdWx0ID09IFUzMl9NQVgpCQkv KiBkZXZpY2UgdW5wbHVnZ2VkICovDQorCQlyZXR1cm4gLUVOT0RFVjsNCisNCisJcmV0dXJuIHJl dDsNCiB9DQogDQogc3RhdGljIGNvbnN0IHN0cnVjdCB1c2JfZXBfb3BzIG5ldDIyODBfZXBfb3Bz Ow0KLS0gDQoxLjkuMQ0K