[PATCH] usb: chipidea: cleanup dma_pool if udc_start() fails

[Marc Kleine-Budde]

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 at 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)

regards, Marc
-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
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