From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Fu, Zhonghui" Subject: Re: [PATCH] mmc: enable mmc host device to suspend/resume asynchronously Date: Mon, 17 Aug 2015 11:36:17 +0800 Message-ID: <55D156B1.7060501@linux.intel.com> References: <55BF60F5.8040602@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mga09.intel.com ([134.134.136.24]:41632 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750997AbbHQDgW (ORCPT ); Sun, 16 Aug 2015 23:36:22 -0400 In-Reply-To: <55BF60F5.8040602@linux.intel.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Ulf Hansson , Adrian Hunter , linus.walleij@linaro.org, Markus.Niebel@tq-group.com, lars@metafoo.de, s.hauer@pengutronix.de, kristina.martsenko@gmail.com Cc: linux-mmc , "linux-kernel@vger.kernel.org" Hi, Any comments are welcome. 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 >