From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6ECCC432C0 for ; Mon, 18 Nov 2019 10:19:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6F5B920727 for ; Mon, 18 Nov 2019 10:19:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=9elements.com header.i=@9elements.com header.b="O8XvTfa4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726703AbfKRKTr (ORCPT ); Mon, 18 Nov 2019 05:19:47 -0500 Received: from mail-wr1-f67.google.com ([209.85.221.67]:45546 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726460AbfKRKTq (ORCPT ); Mon, 18 Nov 2019 05:19:46 -0500 Received: by mail-wr1-f67.google.com with SMTP id z10so18697855wrs.12 for ; Mon, 18 Nov 2019 02:19:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=9elements.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YFGgNdC1ZOo48hA+OmEH9EyctK1S1xIaxbDXHBMAwNA=; b=O8XvTfa4Ssrw38qLLQGUQ5qDKhQFRmPQIj8WrZwsr1Ui5W1JTYiR3r+6zcPXnIipCS QTlwsnOtYrWwmaMnqIA6Rfh2fzoBwxx6dYUEfE4nZCIG5tc0k2m25/Xf0r+XwmXqb7jP XDxjTEbwZQB5TsEBVJ3NsxNT94kkBge4NonSJHLU9NkglqLt8DO2L2iOhP3U65C41Rug IXMVXPVzn1VSX3BSwcbaUxeN6zSIN7vW6ohpSDHlffrBDSBieJFG5xSgN5j3L6axVcWT IYWS0iyipPvrasWr2c6pvxaE+A8DMekKRovN5qHP0UxR8Ce6Rta5VcEehI75Ke/CHhtc cIZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YFGgNdC1ZOo48hA+OmEH9EyctK1S1xIaxbDXHBMAwNA=; b=sC8pfggqRz8/LNEzzhy3+vB1x7AuoYmKT9PCClgGxmnjkugzZcj+UvpkencXwOFMd7 ulHeu1fMIfd7OGTSYu9wnAkWJ9yCqKc/wCiwdsZzEQn55Ubh7HSEfiNn6l19WQuvOcqi FPVW7yX1kHgoxyzh6TGE2QRgVJRwlaOz9kmuYB2Sft/aiiHB0Rx/GK5HC621N2iYDOuo 77J5Oev5jG1wi2mRwf7+mDhU4hbYxkPGGf23F+7Nw1ncJC7/lW6aRNl+/op7Jf2LbXrN y2wGKXh4ZQOMKDUaTI+81Ol6YTk8QOSFpNdAsJgQQxz1xVlo45anlmFoHY8vlen8qBDy yTrQ== X-Gm-Message-State: APjAAAXwyr0HH+iS3WF++TUH2h72/Z/fZFUBCFcRn5QTNJz69wjj5WkO dhgDFj19grMIASkd1m+icNOo1zwyCiU4L4ki X-Google-Smtp-Source: APXvYqyg8b3EDZgID30NT4PlB/agD/pdBq4e0fxr8Hitvk33soVouFWu/h12CJihXcyB94Z6lMCIwQ== X-Received: by 2002:a5d:6a08:: with SMTP id m8mr27665741wru.52.1574072383253; Mon, 18 Nov 2019 02:19:43 -0800 (PST) Received: from rudolphp.9e.network (b2b-78-94-0-50.unitymedia.biz. [78.94.0.50]) by smtp.gmail.com with ESMTPSA id t134sm20766740wmt.24.2019.11.18.02.19.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Nov 2019 02:19:42 -0800 (PST) From: patrick.rudolph@9elements.com To: linux-kernel@vger.kernel.org Cc: coreboot@coreboot.org, Patrick Rudolph , Allison Randal , Thomas Gleixner , Alexios Zavras , Greg Kroah-Hartman , Arthur Heymans Subject: [PATCH v3 0/3] firmware: google: Fix minor bugs Date: Mon, 18 Nov 2019 11:19:28 +0100 Message-Id: <20191118101934.22526-1-patrick.rudolph@9elements.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Patrick Rudolph This patch series fixes 3 independent bugs in the google firmware drivers. Patch 1-2 do proper cleanup at kernel module unloading. Patch 3 adds a check if the optional GSMI SMM handler is actually present in the firmware and responses to the driver. Changes in v2: - Add missing return statement - Add s-o-b on GSMI patches - Add define for reserved GSMI command Changes in v3: - Cosmetic changes only Arthur Heymans (2): firmware: google: Unregister driver_info on failure and exit in gsmi firmware: google: Probe for a GSMI handler in firmware Patrick Rudolph (1): firmware: google: Release devices before unregistering the bus drivers/firmware/google/coreboot_table.c | 7 +++++++ drivers/firmware/google/gsmi.c | 25 ++++++++++++++++++++++++ 2 files changed, 32 insertions(+) -- 2.21.0