From mboxrd@z Thu Jan  1 00:00:00 1970
From: gregkh@linuxfoundation.org (Greg KH)
Date: Tue, 26 Jun 2012 14:44:16 -0700
Subject: [PATCH] usb: chipidea: cleanup dma_pool if udc_start() fails
In-Reply-To: <4FE82B67.8010601@pengutronix.de>
References: <1340615374-21352-1-git-send-email-mkl@pengutronix.de>
 <4FE82B67.8010601@pengutronix.de>
Message-ID: <20120626214416.GB4878@kroah.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Mon, Jun 25, 2012 at 11:12:07AM +0200, Marc Kleine-Budde wrote:
> On 06/25/2012 11:09 AM, Marc Kleine-Budde wrote:
> > If udc_start() fails the qh_pool dma-pool cannot be closed because
> > it's still in use. This patch factors out the dma_pool_free() loop
> > into destroy_eps() and calls it in the error path of udc_start(),
> > too.
> > 
> > Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
> > ---
> 
> This patch applies on top of Richard's just published imx-chipindea
> tree. (https://github.com/riczhao/kernel-imx/commits/topics/usb-driver)

As that tree is still changing, is someone going to pick this up and add
it to that tree?

thanks,

greg k-h