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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 BD893C4320E for ; Fri, 23 Jul 2021 18:42:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A01C760F21 for ; Fri, 23 Jul 2021 18:42:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229920AbhGWSB2 (ORCPT ); Fri, 23 Jul 2021 14:01:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37104 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229461AbhGWSB1 (ORCPT ); Fri, 23 Jul 2021 14:01:27 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B4A0C061575; Fri, 23 Jul 2021 11:42:01 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: aratiu) with ESMTPSA id 1EA4E1F44C5D From: Adrian Ratiu To: Jarkko Sakkinen , Peter Huewe Cc: Jason Gunthorpe , linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@collabora.com Subject: [PATCH 2/2] char: tpm: cr50_i2c: convert to new probe interface Date: Fri, 23 Jul 2021 21:41:50 +0300 Message-Id: <20210723184150.2596604-2-adrian.ratiu@collabora.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210723184150.2596604-1-adrian.ratiu@collabora.com> References: <20210723184150.2596604-1-adrian.ratiu@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Way back when this driver was written the i2c framework used to insist an ID table be defined even if the driver did not use it in favor of ACPI/OF matching, so it was added just to placate the hard i2c framework requirement. This is no longer the case so we can drop the table and also convert the driver to the new probe interface. Signed-off-by: Adrian Ratiu --- drivers/char/tpm/tpm_tis_i2c_cr50.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/char/tpm/tpm_tis_i2c_cr50.c b/drivers/char/tpm/tpm_tis_i2c_cr50.c index 44dde2fbe2fb..c89278103703 100644 --- a/drivers/char/tpm/tpm_tis_i2c_cr50.c +++ b/drivers/char/tpm/tpm_tis_i2c_cr50.c @@ -639,12 +639,6 @@ static const struct tpm_class_ops cr50_i2c = { .req_canceled = &tpm_cr50_i2c_req_canceled, }; -static const struct i2c_device_id cr50_i2c_table[] = { - {"cr50_i2c", 0}, - {} -}; -MODULE_DEVICE_TABLE(i2c, cr50_i2c_table); - #ifdef CONFIG_ACPI static const struct acpi_device_id cr50_i2c_acpi_id[] = { { "GOOG0005", 0 }, @@ -670,8 +664,7 @@ MODULE_DEVICE_TABLE(of, of_cr50_i2c_match); * - 0: Success. * - -errno: A POSIX error code. */ -static int tpm_cr50_i2c_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int tpm_cr50_i2c_probe(struct i2c_client *client) { struct tpm_i2c_cr50_priv_data *priv; struct device *dev = &client->dev; @@ -774,8 +767,7 @@ static int tpm_cr50_i2c_remove(struct i2c_client *client) static SIMPLE_DEV_PM_OPS(cr50_i2c_pm, tpm_pm_suspend, tpm_pm_resume); static struct i2c_driver cr50_i2c_driver = { - .id_table = cr50_i2c_table, - .probe = tpm_cr50_i2c_probe, + .probe_new = tpm_cr50_i2c_probe, .remove = tpm_cr50_i2c_remove, .driver = { .name = "cr50_i2c", -- 2.32.0