From patchwork Sat Jun 18 16:27:09 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 9185707 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 984C06075F for ; Sat, 18 Jun 2016 16:29:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8930327DCE for ; Sat, 18 Jun 2016 16:29:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7D00728360; Sat, 18 Jun 2016 16:29:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 37E4527DCE for ; Sat, 18 Jun 2016 16:29:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752371AbcFRQ3V (ORCPT ); Sat, 18 Jun 2016 12:29:21 -0400 Received: from mail.kernel.org ([198.145.29.136]:51148 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752344AbcFRQ3T (ORCPT ); Sat, 18 Jun 2016 12:29:19 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 05F0D20166; Sat, 18 Jun 2016 16:29:18 +0000 (UTC) Received: from mail.kernel.org (unknown [178.162.198.111]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 252C42013D; Sat, 18 Jun 2016 16:29:15 +0000 (UTC) From: Sebastian Reichel To: Sebastian Reichel , linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Tony Lindgren , Aaro Koskinen , Pavel Machek , Ivaylo Dimitrov , =?UTF-8?q?Pali=20Roh=C3=A1r?= Subject: [RFC 19/19] HSI: omap_ssi: drop pm_runtime_irq_safe Date: Sat, 18 Jun 2016 18:27:09 +0200 Message-Id: <1466267229-25012-20-git-send-email-sre@kernel.org> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1466267229-25012-1-git-send-email-sre@kernel.org> References: <1466267229-25012-1-git-send-email-sre@kernel.org> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP pm_runtime_irq_safe increases the parents runtime usage counter effectively keeping the OMAP SoC from idling. Signed-off-by: Sebastian Reichel Acked-by: Tony Lindgren --- drivers/hsi/controllers/omap_ssi_core.c | 1 - drivers/hsi/controllers/omap_ssi_port.c | 2 -- 2 files changed, 3 deletions(-) diff --git a/drivers/hsi/controllers/omap_ssi_core.c b/drivers/hsi/controllers/omap_ssi_core.c index 506a9f1ef7ad..9a29b34ed2c8 100644 --- a/drivers/hsi/controllers/omap_ssi_core.c +++ b/drivers/hsi/controllers/omap_ssi_core.c @@ -543,7 +543,6 @@ static int ssi_probe(struct platform_device *pd) if (err < 0) goto out1; - pm_runtime_irq_safe(&pd->dev); pm_runtime_enable(&pd->dev); err = ssi_hw_init(ssi); diff --git a/drivers/hsi/controllers/omap_ssi_port.c b/drivers/hsi/controllers/omap_ssi_port.c index f95efabc27b0..7765de2f1ef1 100644 --- a/drivers/hsi/controllers/omap_ssi_port.c +++ b/drivers/hsi/controllers/omap_ssi_port.c @@ -1236,8 +1236,6 @@ static int ssi_port_probe(struct platform_device *pd) spin_lock_init(&omap_port->wk_lock); omap_port->dev = &port->device; - pm_runtime_irq_safe(omap_port->pdev); - pm_runtime_use_autosuspend(omap_port->pdev); pm_runtime_set_autosuspend_delay(omap_port->pdev, 250); pm_runtime_enable(omap_port->pdev);