From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BE93C3947B5; Thu, 10 Sep 2026 20:51:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789073470; cv=none; b=E9PKY5G1HY32V8WAqmKUYPT9mxtmaNRnaOFc1p655ZGdtNzMRiUoeJc8bekEvt/BGEUQBxZP4XOlQ3zKKdYYRbk5qT8zRyU2YtyxGZykO/4dZmAV7ksIQPDadC1qa2z5q8WX/cmGLQ/mPmtIvedCZkHjabbvW8PzDXoYGWbUJyE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789073470; c=relaxed/simple; bh=GOV8pi3ng1uTcCCKLvtrz44ygl1qWYv6aUlLbwfZM14=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=teSaSdUjQL9Wz4LLoeb/zqq6uwxx/q/006EAIxqUn94sg8NAoM8PTrnfwuI3eSrcwsi9zxMDzAZYgL4EGxcHUVWPdn05UxriYt3x++Y6t57BIB8TQgJtTbBJvgokjgf6vE8u8hrQ5cIeIkV5xgATRS0aRvEq5nykL4iaEdmO1gE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QRfBSYSo; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="QRfBSYSo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8800F1F00893; Thu, 10 Sep 2026 20:51:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789073469; bh=LIggGXtr+dSA/WuJLno7RJor+Nn51IigS4DV2OURrZE=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=QRfBSYSoNCkJ+KjQGn7IomlbueGTYhTaNolvIXdoyUoHY5IQcDtCza+QtoEBBXlpW Zxy+FxRmDhEMTXNAa0sHg1Yi31XJVQKtd1P+FMoZlsw4FRu3dJn1W1timzaKbcLOsF pK7kE0TyGwzWrHbZ2sgvlCWadXhVERsSsrcptP1kQXXDe0HsqfW2e/caq7PFctN6o/ h5SzCg0JCoxfITQD08/WME5gqOStslFoteapvjtxP9SgLVHO2lYMEWOtv/jWv/xV4E CIOb4nZBCn3gLuSBzixF+u+fm9BgcJok20zup6kCZQ5EDHopIlgZsZn3SoUkQTiXeQ fEXsD7JgoB11w== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 198B2380DBDC; Thu, 10 Sep 2026 20:50:08 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] Bluetooth: hci_qca: Do not write to the serial port after it is closed From: patchwork-bot+bluetooth@kernel.org Message-Id: <178907340663.2075844.14300677494257499736.git-patchwork-notify@kernel.org> Date: Thu, 10 Sep 2026 20:50:06 +0000 References: <20260819125425.192316-1-johannes.goede@oss.qualcomm.com> In-Reply-To: <20260819125425.192316-1-johannes.goede@oss.qualcomm.com> To: Hans de Goede Cc: brgl@kernel.org, marcel@holtmann.org, luiz.dentz@gmail.com, iabdelka@qti.qualcomm.com, linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Wed, 19 Aug 2026 14:54:25 +0200 you wrote: > From: Ibrahim Abdelkader > > hci_uart_close() closes the serdev port if HCI_QUIRK_NON_PERSISTENT_SETUP > is set (for example, for the WCN399x family). A failed hci_dev_open_sync() > following a successful qca_setup() calls hdev->close() but not > hdev->shutdown(), so the port is closed while power->vregs_on is left true. > qca_serdev_remove() then passes its power->vregs_on test and calls > qca_power_off(), which writes to the closed port unconditionally. > > [...] Here is the summary with links: - Bluetooth: hci_qca: Do not write to the serial port after it is closed https://git.kernel.org/bluetooth/bluetooth-next/c/6691666bb4b2 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html