| Message ID | 1410169532-16212-4-git-send-email-r.baldyga@samsung.com |
|---|---|
| State | Superseded |
| Headers | show
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[209.132.180.67]) by mx.google.com with ESMTP id gi11si13788723pbd.231.2014.09.08.02.45.59 for <multiple recipients>; Mon, 08 Sep 2014 02:45:59 -0700 (PDT) Received-SPF: none (google.com: stable-owner@vger.kernel.org does not designate permitted sender hosts) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754013AbaIHJp6 (ORCPT <rfc822;patch@linaro.org> + 1 other); Mon, 8 Sep 2014 05:45:58 -0400 Received: from mailout1.samsung.com ([203.254.224.24]:23154 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752941AbaIHJp4 (ORCPT <rfc822;stable@vger.kernel.org>); Mon, 8 Sep 2014 05:45:56 -0400 Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NBK00BGLTSIYU70@mailout1.samsung.com>; Mon, 08 Sep 2014 18:45:54 +0900 (KST) X-AuditID: cbfee61b-f79f86d00000144c-c1-540d7ad22757 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 49.6F.05196.2DA7D045; Mon, 08 Sep 2014 18:45:54 +0900 (KST) Received: from AMDC2122.DIGITAL.local ([106.120.53.17]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NBK001BQTRY5140@mmp1.samsung.com>; Mon, 08 Sep 2014 18:45:54 +0900 (KST) From: Robert Baldyga <r.baldyga@samsung.com> To: gregkh@linuxfoundation.org Cc: Paul.Zimmerman@synopsys.com, balbi@ti.com, linux-usb@vger.kernel.org, stable@vger.kernel.org, Marek Szyprowski <m.szyprowski@samsung.com>, Robert Baldyga <r.baldyga@samsung.com> Subject: [PATCH stable 3/6] usb: dwc2/gadget: break infinite loop in endpoint disable code Date: Mon, 08 Sep 2014 11:45:29 +0200 Message-id: <1410169532-16212-4-git-send-email-r.baldyga@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1410169532-16212-1-git-send-email-r.baldyga@samsung.com> References: <1410169532-16212-1-git-send-email-r.baldyga@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprMLMWRmVeSWpSXmKPExsVy+t9jAd1LVbwhBg+2qVocvF9v0bx4PZvF omWtzBZrj9xlt3j0cCurxYPDO9ktFmx8xOjA7rF/7hp2j74tqxg9tuz/zOhx/MZ2Jo/Pm+QC WKO4bFJSczLLUov07RK4Mp7NWcla8IS1YsGim0wNjE9Yuhg5OSQETCR2LN7ACmGLSVy4t56t i5GLQ0hgEaPEhvdfmCCcdiaJub+PMYFUsQnoSGz5PoERxBYRkJN4cvsPM4jNLLCTUeL5PDBb WCBG4tbbc2A2i4CqxPfWaWDbeAVcJc6/WMcOsU1O4uSxyWCbOQXcJI5euww2Xwio5t6cftYJ jLwLGBlWMYqmFiQXFCel5xrpFSfmFpfmpesl5+duYgQH1TPpHYyrGiwOMQpwMCrx8HJc5gkR Yk0sK67MPcQowcGsJMIbnMMbIsSbklhZlVqUH19UmpNafIhRmoNFSZz3YKt1oJBAemJJanZq akFqEUyWiYNTqoEx73Rj68M+V04376Cw/v0CE/w3P/zi+W6DyxXWqKj31jk17Rem3TswbXfs iv/fsidlB/w+3Zlz8LhA5Jyy40wrJXvv5dfsaTV2vK9ldriH//K6xTmPJHO57ArDwmyqb/JL nZC0u7tw10MjMwf+XWKaoqfXT5y92XYSj/WTmt6nhvOPPpbQWuWixFKckWioxVxUnAgAfK1P jSYCAAA= Sender: stable-owner@vger.kernel.org Precedence: list List-ID: <patchwork-forward.linaro.org> X-Mailing-List: stable@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. 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diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index 70eab95..f3198dc 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -1650,6 +1650,7 @@ static void s3c_hsotg_txfifo_flush(struct s3c_hsotg *hsotg, unsigned int idx) dev_err(hsotg->dev, "%s: timeout flushing fifo (GRSTCTL=%08x)\n", __func__, val); + break; } udelay(1);