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 DC965C352A3 for ; Fri, 7 Feb 2020 07:04:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AABB4222C2 for ; Fri, 7 Feb 2020 07:04:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="IDDf/v7q" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726988AbgBGHEH (ORCPT ); Fri, 7 Feb 2020 02:04:07 -0500 Received: from mailgw02.mediatek.com ([210.61.82.184]:56362 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726573AbgBGHEG (ORCPT ); Fri, 7 Feb 2020 02:04:06 -0500 X-UUID: 68390ea84fc14b07aa96cce384b45442-20200207 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=6jM/oR06razYnFBu9+gewGY3eZHYhaG1HA0jqsKM5V0=; b=IDDf/v7qRZ49wRCyJyBLD3I7xIp+7uXiIecE3zVt8vnkCZwYZILvjE8S/1gqiUr1V3kKHCpfNTDY4+wbwY2PvtiCEi5xcs0uENPZRlOm6rl2PVW3IL5aYR8Wn4FLNjr7aOy0hIeCE4tDrzMMHu97XEU9uJrZ36aUBRZqmv1HNfc=; X-UUID: 68390ea84fc14b07aa96cce384b45442-20200207 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 1088173936; Fri, 07 Feb 2020 15:03:59 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs02n1.mediatek.inc (172.21.101.77) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 7 Feb 2020 15:02:27 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 7 Feb 2020 15:04:28 +0800 From: Stanley Chu To: , , , , , CC: , , , , , , , , , , , Stanley Chu Subject: [PATCH v1 2/2] scsi: ufs: introduce common function to disable host TX LCC Date: Fri, 7 Feb 2020 15:03:57 +0800 Message-ID: <20200207070357.17169-3-stanley.chu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200207070357.17169-1-stanley.chu@mediatek.com> References: <20200207070357.17169-1-stanley.chu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org TWFueSB2ZW5kb3JzIHdvdWxkIGxpa2UgdG8gZGlzYWJsZSBob3N0IFRYIExDQyBkdXJpbmcgaW5p dGlhbGl6YXRpb24NCmZsb3cuIEludHJvZHVjZSBhIGNvbW1vbiBmdW5jdGlvbiBmb3IgYWxsIHVz ZXJzIHRvIG1ha2UgZHJpdmVycyBlYXNpZXIgdG8NCnJlYWQgYW5kIG1haW50YWluZWQuIFRoaXMg cGF0Y2ggZG9lcyBub3QgY2hhbmdlIGFueSBmdW5jdGlvbmFsaXR5Lg0KDQpTaWduZWQtb2ZmLWJ5 OiBTdGFubGV5IENodSA8c3RhbmxleS5jaHVAbWVkaWF0ZWsuY29tPg0KLS0tDQogZHJpdmVycy9z Y3NpL3Vmcy9jZG5zLXBsdGZybS5jICB8IDIgKy0NCiBkcml2ZXJzL3Njc2kvdWZzL3Vmcy1oaXNp LmMgICAgIHwgMiArLQ0KIGRyaXZlcnMvc2NzaS91ZnMvdWZzLW1lZGlhdGVrLmMgfCAyICstDQog ZHJpdmVycy9zY3NpL3Vmcy91ZnMtcWNvbS5jICAgICB8IDQgKy0tLQ0KIGRyaXZlcnMvc2NzaS91 ZnMvdWZzaGNkLXBjaS5jICAgfCAyICstDQogZHJpdmVycy9zY3NpL3Vmcy91ZnNoY2QuaCAgICAg ICB8IDUgKysrKysNCiA2IGZpbGVzIGNoYW5nZWQsIDEwIGluc2VydGlvbnMoKyksIDcgZGVsZXRp b25zKC0pDQoNCmRpZmYgLS1naXQgYS9kcml2ZXJzL3Njc2kvdWZzL2NkbnMtcGx0ZnJtLmMgYi9k cml2ZXJzL3Njc2kvdWZzL2NkbnMtcGx0ZnJtLmMNCmluZGV4IDU2YTZhMWVkNWVjMi4uZGEwNjVh MjU5ZjZlIDEwMDY0NA0KLS0tIGEvZHJpdmVycy9zY3NpL3Vmcy9jZG5zLXBsdGZybS5jDQorKysg Yi9kcml2ZXJzL3Njc2kvdWZzL2NkbnMtcGx0ZnJtLmMNCkBAIC0xOTIsNyArMTkyLDcgQEAgc3Rh dGljIGludCBjZG5zX3Vmc19saW5rX3N0YXJ0dXBfbm90aWZ5KHN0cnVjdCB1ZnNfaGJhICpoYmEs DQogCSAqIGFuZCBkZXZpY2UgVFggTENDIGFyZSBkaXNhYmxlZCBvbmNlIGxpbmsgc3RhcnR1cCBp cw0KIAkgKiBjb21wbGV0ZWQuDQogCSAqLw0KLQl1ZnNoY2RfZG1lX3NldChoYmEsIFVJQ19BUkdf TUlCKFBBX0xPQ0FMX1RYX0xDQ19FTkFCTEUpLCAwKTsNCisJdWZzaGNkX2Rpc2FibGVfaG9zdF90 eF9sY2MoaGJhKTsNCiANCiAJLyoNCiAJICogRGlzYWJsaW5nIEF1dG9oaWJlcm44IGZlYXR1cmUg aW4gY2FkZW5jZSBVRlMNCmRpZmYgLS1naXQgYS9kcml2ZXJzL3Njc2kvdWZzL3Vmcy1oaXNpLmMg Yi9kcml2ZXJzL3Njc2kvdWZzL3Vmcy1oaXNpLmMNCmluZGV4IDVkNjQ4NzM1MGE2Yy4uMDc0YTZh MDU1YTRjIDEwMDY0NA0KLS0tIGEvZHJpdmVycy9zY3NpL3Vmcy91ZnMtaGlzaS5jDQorKysgYi9k cml2ZXJzL3Njc2kvdWZzL3Vmcy1oaXNpLmMNCkBAIC0yMzUsNyArMjM1LDcgQEAgc3RhdGljIGlu dCB1ZnNfaGlzaV9saW5rX3N0YXJ0dXBfcHJlX2NoYW5nZShzdHJ1Y3QgdWZzX2hiYSAqaGJhKQ0K IAl1ZnNoY2Rfd3JpdGVsKGhiYSwgcmVnLCBSRUdfQVVUT19ISUJFUk5BVEVfSURMRV9USU1FUik7 DQogDQogCS8qIFVuaXBybyBQQV9Mb2NhbF9UWF9MQ0NfRW5hYmxlICovDQotCXVmc2hjZF9kbWVf c2V0KGhiYSwgVUlDX0FSR19NSUJfU0VMKDB4MTU1RSwgMHgwKSwgMHgwKTsNCisJdWZzaGNkX2Rp c2FibGVfaG9zdF90eF9sY2MoaGJhKTsNCiAJLyogY2xvc2UgVW5pcHJvIFZTX01rMkV4dG5TdXBw b3J0ICovDQogCXVmc2hjZF9kbWVfc2V0KGhiYSwgVUlDX0FSR19NSUJfU0VMKDB4RDBBQiwgMHgw KSwgMHgwKTsNCiAJdWZzaGNkX2RtZV9nZXQoaGJhLCBVSUNfQVJHX01JQl9TRUwoMHhEMEFCLCAw eDApLCAmdmFsdWUpOw0KZGlmZiAtLWdpdCBhL2RyaXZlcnMvc2NzaS91ZnMvdWZzLW1lZGlhdGVr LmMgYi9kcml2ZXJzL3Njc2kvdWZzL3Vmcy1tZWRpYXRlay5jDQppbmRleCA4ZjczYzg2MGY0MjMu LjlkMDU5NjJmZWIxNSAxMDA2NDQNCi0tLSBhL2RyaXZlcnMvc2NzaS91ZnMvdWZzLW1lZGlhdGVr LmMNCisrKyBiL2RyaXZlcnMvc2NzaS91ZnMvdWZzLW1lZGlhdGVrLmMNCkBAIC0zMTgsNyArMzE4 LDcgQEAgc3RhdGljIGludCB1ZnNfbXRrX3ByZV9saW5rKHN0cnVjdCB1ZnNfaGJhICpoYmEpDQog CSAqIHRvIG1ha2Ugc3VyZSB0aGF0IGJvdGggaG9zdCBhbmQgZGV2aWNlIFRYIExDQyBhcmUgZGlz YWJsZWQNCiAJICogb25jZSBsaW5rIHN0YXJ0dXAgaXMgY29tcGxldGVkLg0KIAkgKi8NCi0JcmV0 ID0gdWZzaGNkX2RtZV9zZXQoaGJhLCBVSUNfQVJHX01JQihQQV9MT0NBTF9UWF9MQ0NfRU5BQkxF KSwgMCk7DQorCXJldCA9IHVmc2hjZF9kaXNhYmxlX2hvc3RfdHhfbGNjKGhiYSk7DQogCWlmIChy ZXQpDQogCQlyZXR1cm4gcmV0Ow0KIA0KZGlmZiAtLWdpdCBhL2RyaXZlcnMvc2NzaS91ZnMvdWZz LXFjb20uYyBiL2RyaXZlcnMvc2NzaS91ZnMvdWZzLXFjb20uYw0KaW5kZXggYzY5YzI5YTFjZWI5 Li5jMmU3MDNkNThmNjMgMTAwNjQ0DQotLS0gYS9kcml2ZXJzL3Njc2kvdWZzL3Vmcy1xY29tLmMN CisrKyBiL2RyaXZlcnMvc2NzaS91ZnMvdWZzLXFjb20uYw0KQEAgLTU1NCw5ICs1NTQsNyBAQCBz dGF0aWMgaW50IHVmc19xY29tX2xpbmtfc3RhcnR1cF9ub3RpZnkoc3RydWN0IHVmc19oYmEgKmhi YSwNCiAJCSAqIGNvbXBsZXRlZC4NCiAJCSAqLw0KIAkJaWYgKHVmc2hjZF9nZXRfbG9jYWxfdW5p cHJvX3ZlcihoYmEpICE9IFVGU19VTklQUk9fVkVSXzFfNDEpDQotCQkJZXJyID0gdWZzaGNkX2Rt ZV9zZXQoaGJhLA0KLQkJCQkJVUlDX0FSR19NSUIoUEFfTE9DQUxfVFhfTENDX0VOQUJMRSksDQot CQkJCQkwKTsNCisJCQllcnIgPSB1ZnNoY2RfZGlzYWJsZV9ob3N0X3R4X2xjYyhoYmEpOw0KIA0K IAkJYnJlYWs7DQogCWNhc2UgUE9TVF9DSEFOR0U6DQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9zY3Np L3Vmcy91ZnNoY2QtcGNpLmMgYi9kcml2ZXJzL3Njc2kvdWZzL3Vmc2hjZC1wY2kuYw0KaW5kZXgg M2IxOWRlM2FlOWEzLi44Zjc4YTgxNTE0OTkgMTAwNjQ0DQotLS0gYS9kcml2ZXJzL3Njc2kvdWZz L3Vmc2hjZC1wY2kuYw0KKysrIGIvZHJpdmVycy9zY3NpL3Vmcy91ZnNoY2QtcGNpLmMNCkBAIC00 NCw3ICs0NCw3IEBAIHN0YXRpYyBpbnQgdWZzX2ludGVsX2Rpc2FibGVfbGNjKHN0cnVjdCB1ZnNf aGJhICpoYmEpDQogDQogCXVmc2hjZF9kbWVfZ2V0KGhiYSwgYXR0ciwgJmxjY19lbmFibGUpOw0K IAlpZiAobGNjX2VuYWJsZSkNCi0JCXVmc2hjZF9kbWVfc2V0KGhiYSwgYXR0ciwgMCk7DQorCQl1 ZnNoY2RfZGlzYWJsZV9ob3N0X3R4X2xjYyhoYmEpOw0KIA0KIAlyZXR1cm4gMDsNCiB9DQpkaWZm IC0tZ2l0IGEvZHJpdmVycy9zY3NpL3Vmcy91ZnNoY2QuaCBiL2RyaXZlcnMvc2NzaS91ZnMvdWZz aGNkLmgNCmluZGV4IDgxYzcxYTNlMzQ3NC4uOGY1MTZiMjA1YzMyIDEwMDY0NA0KLS0tIGEvZHJp dmVycy9zY3NpL3Vmcy91ZnNoY2QuaA0KKysrIGIvZHJpdmVycy9zY3NpL3Vmcy91ZnNoY2QuaA0K QEAgLTkxNCw2ICs5MTQsMTEgQEAgc3RhdGljIGlubGluZSBib29sIHVmc2hjZF9pc19oc19tb2Rl KHN0cnVjdCB1ZnNfcGFfbGF5ZXJfYXR0ciAqcHdyX2luZm8pDQogCQlwd3JfaW5mby0+cHdyX3R4 ID09IEZBU1RBVVRPX01PREUpOw0KIH0NCiANCitzdGF0aWMgaW5saW5lIGludCB1ZnNoY2RfZGlz YWJsZV9ob3N0X3R4X2xjYyhzdHJ1Y3QgdWZzX2hiYSAqaGJhKQ0KK3sNCisJcmV0dXJuIHVmc2hj ZF9kbWVfc2V0KGhiYSwgVUlDX0FSR19NSUIoUEFfTE9DQUxfVFhfTENDX0VOQUJMRSksIDApOw0K K30NCisNCiAvKiBFeHBvc2UgUXVlcnktUmVxdWVzdCBBUEkgKi8NCiBpbnQgdWZzaGNkX3F1ZXJ5 X2Rlc2NyaXB0b3JfcmV0cnkoc3RydWN0IHVmc19oYmEgKmhiYSwNCiAJCQkJICBlbnVtIHF1ZXJ5 X29wY29kZSBvcGNvZGUsDQotLSANCjIuMTguMA0K