From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: Re: [PATCH v2 2/5] usb: musb: call musb_port_suspend from musb_bus_suspend Date: Wed, 2 Oct 2013 12:49:10 +0200 Message-ID: <20131002104910.GD16680@linutronix.de> References: <1380634797-29541-1-git-send-email-zonque@gmail.com> <1380634797-29541-3-git-send-email-zonque@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Return-path: Received: from www.linutronix.de ([62.245.132.108]:42004 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753323Ab3JBKtL (ORCPT ); Wed, 2 Oct 2013 06:49:11 -0400 Content-Disposition: inline In-Reply-To: <1380634797-29541-3-git-send-email-zonque@gmail.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Daniel Mack Cc: linux-usb@vger.kernel.org, linux-omap@vger.kernel.org, neumann@teufel.de, vinod.koul@intel.com, dan.j.williams@intel.com, balbi@ti.com * Daniel Mack | 2013-10-01 15:39:54 [+0200]: >Make musb_port_suspend() externally available, and call it when to host >goes into suspend. This allows the core to go into suspend while a >device is connected. Sorry for asking this stupid question but what is usally happening when the host goes to suspend and a device is connected? I think it is disconnected & re-enumerated and resume and this not what you want, right? What happens if the device is unplugged while the host is suspended and not there on resume? >Signed-off-by: Daniel Mack Sebastian