From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrian Hunter Subject: Re: [PATCH] mmc: enable mmc host device to suspend/resume asynchronously Date: Mon, 17 Aug 2015 09:52:29 +0300 Message-ID: <55D184AD.4050904@intel.com> References: <55BF60F5.8040602@linux.intel.com> <55D156B1.7060501@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mga14.intel.com ([192.55.52.115]:16021 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752345AbbHQGzM (ORCPT ); Mon, 17 Aug 2015 02:55:12 -0400 In-Reply-To: <55D156B1.7060501@linux.intel.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: "Fu, Zhonghui" Cc: Ulf Hansson , linus.walleij@linaro.org, Markus.Niebel@tq-group.com, lars@metafoo.de, s.hauer@pengutronix.de, kristina.martsenko@gmail.com, linux-mmc , "linux-kernel@vger.kernel.org" On 17/08/15 06:36, Fu, Zhonghui wrote: > > Hi, > > Any comments are welcome. Same comments as here: http://marc.info/?l=linux-kernel&m=143979428424353&w=2 > > > Thanks, > Zhonghui > > On 2015/8/3 20:39, Fu, Zhonghui wrote: >> Enable mmc host device to suspend/resume asynchronously. >> This can improve system suspend/resume speed. >> >> Signed-off-by: Zhonghui Fu >> --- >> drivers/mmc/core/host.c | 1 + >> 1 files changed, 1 insertions(+), 0 deletions(-) >> >> diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c >> index 99a9c90..85f2bbb 100644 >> --- a/drivers/mmc/core/host.c >> +++ b/drivers/mmc/core/host.c >> @@ -577,6 +577,7 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *dev) >> host->class_dev.parent = dev; >> host->class_dev.class = &mmc_host_class; >> device_initialize(&host->class_dev); >> + device_enable_async_suspend(&host->class_dev); >> >> if (mmc_gpio_alloc(host)) { >> put_device(&host->class_dev); >> -- 1.7.1 >> > > >