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[23.128.96.18]) by mx.google.com with ESMTP id l3si12900879ejd.407.2021.06.14.04.14.29; Mon, 14 Jun 2021 04:14:52 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=KV0iNufB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234660AbhFNLPe (ORCPT + 99 others); Mon, 14 Jun 2021 07:15:34 -0400 Received: from mail.kernel.org ([198.145.29.99]:39060 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234567AbhFNLCv (ORCPT ); Mon, 14 Jun 2021 07:02:51 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 8A89A61874; Mon, 14 Jun 2021 10:43:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1623667429; bh=2SgvNj6ou6VNa7dm/tdITAyo9EzdsLrOwNOltAcAyho=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KV0iNufBwaBxWjI0Qqme874yj+PTzYX0TvSusyXOVbaIrijabfqNNrfV0eKQoyueF cLR03EX/wjVn6C++NcBSWYHYRxTzw/Msk9+P0VzaytDGM3BDFpllnlYR34EUifdsn6 bKObJk1P6NHlhSWLzm5EtZP+ZEE7yTxMTAFhXddI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Brooke Basile , Bryan ODonoghue , Felipe Balbi , Lorenzo Colitti , Yauheni Kaliuta , Linux USB Mailing List , =?UTF-8?q?Maciej=20=C5=BBenczykowski?= Subject: [PATCH 5.10 067/131] USB: f_ncm: ncm_bitrate (speed) is unsigned Date: Mon, 14 Jun 2021 12:27:08 +0200 Message-Id: <20210614102655.309472492@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210614102652.964395392@linuxfoundation.org> References: <20210614102652.964395392@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Maciej Żenczykowski commit 3370139745853f7826895293e8ac3aec1430508e upstream. [ 190.544755] configfs-gadget gadget: notify speed -44967296 This is because 4250000000 - 2**32 is -44967296. Fixes: 9f6ce4240a2b ("usb: gadget: f_ncm.c added") Cc: Brooke Basile Cc: Bryan O'Donoghue Cc: Felipe Balbi Cc: Lorenzo Colitti Cc: Yauheni Kaliuta Cc: Linux USB Mailing List Acked-By: Lorenzo Colitti Signed-off-by: Maciej Żenczykowski Cc: stable Link: https://lore.kernel.org/r/20210608005344.3762668-1-zenczykowski@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/function/f_ncm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/usb/gadget/function/f_ncm.c +++ b/drivers/usb/gadget/function/f_ncm.c @@ -583,7 +583,7 @@ static void ncm_do_notify(struct f_ncm * data[0] = cpu_to_le32(ncm_bitrate(cdev->gadget)); data[1] = data[0]; - DBG(cdev, "notify speed %d\n", ncm_bitrate(cdev->gadget)); + DBG(cdev, "notify speed %u\n", ncm_bitrate(cdev->gadget)); ncm->notify_state = NCM_NOTIFY_CONNECT; break; }