From patchwork Mon Feb 3 08:05:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Venkata Lakshmi Narayana Gubba X-Patchwork-Id: 11362161 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0091692A for ; Mon, 3 Feb 2020 08:06:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D2FCB2080D for ; Mon, 3 Feb 2020 08:06:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727747AbgBCIGs (ORCPT ); Mon, 3 Feb 2020 03:06:48 -0500 Received: from alexa-out-blr-01.qualcomm.com ([103.229.18.197]:11598 "EHLO alexa-out-blr-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727308AbgBCIGs (ORCPT ); Mon, 3 Feb 2020 03:06:48 -0500 Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) by alexa-out-blr-01.qualcomm.com with ESMTP/TLS/AES256-SHA; 03 Feb 2020 13:36:45 +0530 Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) by ironmsg01-blr.qualcomm.com with ESMTP; 03 Feb 2020 13:36:20 +0530 Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) id A312F21436; Mon, 3 Feb 2020 13:36:18 +0530 (IST) From: Venkata Lakshmi Narayana Gubba To: marcel@holtmann.org, johan.hedberg@gmail.com Cc: mka@chromium.org, linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, robh@kernel.org, hemantg@codeaurora.org, linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, tientzu@chromium.org, seanpaul@chromium.org, rjliao@codeaurora.org, yshavit@google.com, Venkata Lakshmi Narayana Gubba Subject: [PATCH v3] Bluetooth: hci_qca:Removed the function qca_setup_clock() Date: Mon, 3 Feb 2020 13:35:49 +0530 Message-Id: <1580717149-7609-1-git-send-email-gubbaven@codeaurora.org> X-Mailer: git-send-email 2.7.4 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org For enabling and disabling clocks, directly called the functions clk_prepare_enable() and clk_disable_unprepare() respectively. Signed-off-by: Venkata Lakshmi Narayana Gubba --- drivers/bluetooth/hci_qca.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 73706f3..eacc65b 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -1738,15 +1738,6 @@ static int qca_power_off(struct hci_dev *hdev) return 0; } -static int qca_setup_clock(struct clk *clk, bool enable) -{ - if (enable) - return clk_prepare_enable(clk); - - clk_disable_unprepare(clk); - return 0; -} - static int qca_regulator_enable(struct qca_serdev *qcadev) { struct qca_power *power = qcadev->bt_power; @@ -1764,7 +1755,7 @@ static int qca_regulator_enable(struct qca_serdev *qcadev) power->vregs_on = true; - ret = qca_setup_clock(qcadev->susclk, true); + ret = clk_prepare_enable(qcadev->susclk); if (ret) { /* Turn off regulators to overcome power leakage */ qca_regulator_disable(qcadev); @@ -1791,7 +1782,7 @@ static void qca_regulator_disable(struct qca_serdev *qcadev) power->vregs_on = false; if (qcadev->susclk) - qca_setup_clock(qcadev->susclk, false); + clk_disable_unprepare(qcadev->susclk); } static int qca_init_regulators(struct qca_power *qca,