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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Markus Pargmann <mpa@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH] usb: chipidea: Add udc unregister for device removal
Date: Mon, 21 Sep 2015 08:24:01 +0200	[thread overview]
Message-ID: <20150921062401.GF7858@pengutronix.de> (raw)
In-Reply-To: <1442502985-21988-1-git-send-email-mpa@pengutronix.de>

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 <mpa@pengutronix.de>
> ---
>  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


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      reply	other threads:[~2015-09-21  6:24 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-17 15:16 Markus Pargmann
2015-09-21  6:24 ` Sascha Hauer [this message]

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