From patchwork Fri Dec 4 09:50:01 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanley Chu X-Patchwork-Id: 338170 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, 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 15D41C193FE for ; Fri, 4 Dec 2020 09:51:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D711C22B2A for ; Fri, 4 Dec 2020 09:51:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387704AbgLDJuz (ORCPT ); Fri, 4 Dec 2020 04:50:55 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:37623 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1728211AbgLDJuz (ORCPT ); Fri, 4 Dec 2020 04:50:55 -0500 X-UUID: f391a8fdd0a347bbb29bd9adc0436281-20201204 X-UUID: f391a8fdd0a347bbb29bd9adc0436281-20201204 Received: from mtkcas07.mediatek.inc [(172.21.101.84)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1332594972; Fri, 04 Dec 2020 17:50:09 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs02n1.mediatek.inc (172.21.101.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 4 Dec 2020 17:50:06 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 4 Dec 2020 17:50:05 +0800 From: Stanley Chu To: , , , , CC: , , , , , , , , , , , , , , , , , Stanley Chu Subject: [PATCH v3 2/8] scsi: ufs: Introduce phy_initialization helper Date: Fri, 4 Dec 2020 17:50:01 +0800 Message-ID: <20201204095007.20639-3-stanley.chu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20201204095007.20639-1-stanley.chu@mediatek.com> References: <20201204095007.20639-1-stanley.chu@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Introduce phy_initialization helper since this is the only one variant function without helper. Signed-off-by: Stanley Chu --- drivers/scsi/ufs/ufshcd.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h index 21de7607611f..384a042ccb46 100644 --- a/drivers/scsi/ufs/ufshcd.h +++ b/drivers/scsi/ufs/ufshcd.h @@ -1134,6 +1134,14 @@ static inline int ufshcd_vops_link_startup_notify(struct ufs_hba *hba, return 0; } +static inline int ufshcd_vops_phy_initialization(struct ufs_hba *hba) +{ + if (hba->vops && hba->vops->phy_initialization) + return hba->vops->phy_initialization(hba); + + return 0; +} + static inline int ufshcd_vops_pwr_change_notify(struct ufs_hba *hba, bool status, struct ufs_pa_layer_attr *dev_max_params,