From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZduWW-0002PR-7a for barebox@lists.infradead.org; Mon, 21 Sep 2015 06:24:24 +0000 Date: Mon, 21 Sep 2015 08:24:01 +0200 From: Sascha Hauer Message-ID: <20150921062401.GF7858@pengutronix.de> References: <1442502985-21988-1-git-send-email-mpa@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1442502985-21988-1-git-send-email-mpa@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH] usb: chipidea: Add udc unregister for device removal To: Markus Pargmann Cc: barebox@lists.infradead.org On Thu, Sep 17, 2015 at 05:16:25PM +0200, Markus Pargmann wrote: > The host may assume that the usb device is still up and running after > booting if we do not deregister the udc here. I observed issues when the > linux kernel was using a usb gadget directly where the complete USB Hub > got disconnected through this. > > This patch adds a proper USB disconnect for gadget devices. > > Signed-off-by: Markus Pargmann > --- > drivers/usb/gadget/fsl_udc.c | 13 +++++++++++++ > drivers/usb/imx/chipidea-imx.c | 6 ++++++ > include/usb/fsl_usb2.h | 1 + > 3 files changed, 20 insertions(+) Applied, thanks Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox