Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751711AbdFTMGn (ORCPT ); Tue, 20 Jun 2017 08:06:43 -0400 Received: from hqemgate16.nvidia.com ([216.228.121.65]:7960 "EHLO hqemgate16.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751075AbdFTMGl (ORCPT ); Tue, 20 Jun 2017 08:06:41 -0400 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Tue, 20 Jun 2017 05:06:40 -0700 From: Mikko Perttunen To: , , CC: , , Mikko Perttunen Subject: [PATCH] PM / Domains: Call driver's noirq callbacks Date: Tue, 20 Jun 2017 15:05:27 +0300 Message-ID: <1497960327-22832-1-git-send-email-mperttunen@nvidia.com> X-Mailer: git-send-email 2.1.4 X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1018 Lines: 38 Currently genpd installs its own suspend_noirq and resume_noirq callbacks, but never calls down to the driver's corresponding callbacks. Add these calls. Signed-off-by: Mikko Perttunen --- drivers/base/power/domain.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index d3f1d96f75e9..c3b6e6018c02 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -925,6 +925,10 @@ static int pm_genpd_suspend_noirq(struct device *dev) return ret; } + ret = pm_generic_suspend_noirq(dev); + if (ret) + return ret; + genpd_lock(genpd); genpd->suspended_count++; genpd_sync_power_off(genpd, true, 0); @@ -958,6 +962,10 @@ static int pm_genpd_resume_noirq(struct device *dev) genpd->suspended_count--; genpd_unlock(genpd); + ret = pm_generic_resume_noirq(dev); + if (ret) + return ret; + if (genpd->dev_ops.stop && genpd->dev_ops.start) ret = pm_runtime_force_resume(dev); -- 2.1.4