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[209.51.188.17]) by mx.google.com with ESMTPS id b17-20020a0cb3d1000000b0056e90e0e936si1944389qvf.58.2023.02.20.07.06.51 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 20 Feb 2023 07:06:51 -0800 (PST) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b="xV0y1/nX"; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pU7kH-0002UG-NB; Mon, 20 Feb 2023 10:06:25 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pU7k0-00024M-J5 for qemu-devel@nongnu.org; Mon, 20 Feb 2023 10:06:11 -0500 Received: from mail-wr1-x42d.google.com ([2a00:1450:4864:20::42d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pU7jy-0008VO-DZ for qemu-devel@nongnu.org; Mon, 20 Feb 2023 10:06:08 -0500 Received: by mail-wr1-x42d.google.com with SMTP id t13so1467229wrv.13 for ; Mon, 20 Feb 2023 07:06:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=qkM29ZYnS80tOuTl6ndvH0Cr2j3m8kabXDaXkwn7EWs=; b=xV0y1/nXiJXWfsgXH359JNNC1H61ZrNTma9hfWvppEhSx3TrrIB3NA+T0u0DfoJq9Q wTxmtTBiXERCPC1cX0rj3CenoO2V11GEtWpN61Rfo9XAJFJk+LVRKmFNHJMHn2ZyT+1C PiMoEFzMV6/aH7vM27DCiMxLjBcjBXSoKQSJ6LBSS3W0ke2jl6dffJOM8khHiF1WWorK VVAV7Iq8r+9aMaCGG50aWJByqYd3xtRT21FVC9A6lLt6vQ3R/mtOx5zrp0jn6WRhAvhJ tXqCfklNEydlZQjVHVHP/o1BSgy3ENXSN1SfNtJJuFLiUo6Zx5ya1LNu5CzjWKOFEh4t mmOg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=qkM29ZYnS80tOuTl6ndvH0Cr2j3m8kabXDaXkwn7EWs=; b=uoUlw4orzE3Fbg/1WgSCCAV0qWcoPjlEhYMsILhKGPLcPQtlrnZYAoH2rTbCG1nD9A UDdlpHWnaC+GLHo8FA6ff7Dmz77axT7+6SlMGTu4JeJJwwka7jEjtqjUwC6DL8VNAJU0 K8VNLoNvAkxD/Yhgjnb29XBPwuPzrmThUxphM5CO0m/B1UwFZwyc/Cl8+CUF/sjOWPhe Ke6kVbKdGdEqTXgaOuCfX6UzlxVKX1TaZmAg9T1a8IVqKpBl/07U38sOjCaMrGKUk1Cy MEvKzyIsQXxGSYyY2Gbkk13T8TL0hYNrWLpolBMIKEfXKQpGCBmkVXfCop8v/fzd7w9o FLmA== X-Gm-Message-State: AO0yUKWGDVlHwv34ocMY3DPdd/QsqwZA3surMw5Bv63yoPLKL8P0UlBr Q7SZGdsd65tE6F/CutDWKiQ7odzbyGQetluD X-Received: by 2002:a5d:4610:0:b0:2c5:98f2:5b16 with SMTP id t16-20020a5d4610000000b002c598f25b16mr3257738wrq.1.1676905562416; Mon, 20 Feb 2023 07:06:02 -0800 (PST) Received: from localhost.localdomain ([81.0.6.76]) by smtp.gmail.com with ESMTPSA id p9-20020adfce09000000b002c5493a17efsm12617632wrn.25.2023.02.20.07.06.01 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 20 Feb 2023 07:06:02 -0800 (PST) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Gerd Hoffmann , Markus Armbruster , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PATCH 9/9] hw/usb/u2f-passthru: Use QOM type-safe cast conversion macros Date: Mon, 20 Feb 2023 16:05:15 +0100 Message-Id: <20230220150515.32549-10-philmd@linaro.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230220150515.32549-1-philmd@linaro.org> References: <20230220150515.32549-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::42d; envelope-from=philmd@linaro.org; helo=mail-wr1-x42d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Use the QOM cast macros to avoid accessing internal fields. Signed-off-by: Philippe Mathieu-Daudé --- hw/usb/u2f-passthru.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/hw/usb/u2f-passthru.c b/hw/usb/u2f-passthru.c index fc93429c9c..b99c0b622f 100644 --- a/hw/usb/u2f-passthru.c +++ b/hw/usb/u2f-passthru.c @@ -299,7 +299,7 @@ static void u2f_passthru_recv_from_host(U2FPassthruState *key, if (transaction->resp_size >= transaction->resp_bcnt) { u2f_transaction_close(key, cid); } - u2f_send_to_guest(&key->base, packet); + u2f_send_to_guest(U2F_KEY(key), packet); } static void u2f_passthru_read(void *opaque) @@ -316,9 +316,10 @@ static void u2f_passthru_read(void *opaque) ret = read(key->hidraw_fd, packet, sizeof(packet)); if (ret < 0) { + USBDevice *udev = USB_DEVICE(key); /* Detach */ - if (base->dev.attached) { - usb_device_detach(&base->dev); + if (udev->attached) { + usb_device_detach(udev); u2f_passthru_reset(key); } return;