From patchwork Fri Dec 6 00:23:22 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 1204889 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47TYGq4qfKz9sPL for ; Fri, 6 Dec 2019 11:23:47 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726037AbfLFAXq (ORCPT ); Thu, 5 Dec 2019 19:23:46 -0500 Received: from sauhun.de ([88.99.104.3]:35496 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725959AbfLFAXq (ORCPT ); Thu, 5 Dec 2019 19:23:46 -0500 Received: from localhost (p54B33754.dip0.t-ipconnect.de [84.179.55.84]) by pokefinder.org (Postfix) with ESMTPSA id D98032C0484; Fri, 6 Dec 2019 01:23:42 +0100 (CET) From: Wolfram Sang To: linux-i2c@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang Subject: [PATCH] i2c: remove i2c_new_dummy() API Date: Fri, 6 Dec 2019 01:23:22 +0100 Message-Id: <20191206002322.12801-1-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org All in-kernel users have been converted to {devm_}i2c_new_dummy_device(). Remove the old API. Signed-off-by: Wolfram Sang Reviewed-by: Niklas Söderlund Tested-by: Luca Ceresoli Reviewed-by: Luca Ceresoli --- drivers/i2c/i2c-core-base.c | 23 ----------------------- include/linux/i2c.h | 6 ------ 2 files changed, 29 deletions(-) diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c index 9333c865d4a9..9f8dcd3f8385 100644 --- a/drivers/i2c/i2c-core-base.c +++ b/drivers/i2c/i2c-core-base.c @@ -896,29 +896,6 @@ struct i2c_client *i2c_new_dummy_device(struct i2c_adapter *adapter, u16 address } EXPORT_SYMBOL_GPL(i2c_new_dummy_device); -/** - * i2c_new_dummy - return a new i2c device bound to a dummy driver - * @adapter: the adapter managing the device - * @address: seven bit address to be used - * Context: can sleep - * - * This deprecated function has the same functionality as @i2c_new_dummy_device, - * it just returns NULL instead of an ERR_PTR in case of an error for - * compatibility with current I2C API. It will be removed once all users are - * converted. - * - * This returns the new i2c client, which should be saved for later use with - * i2c_unregister_device(); or NULL to indicate an error. - */ -struct i2c_client *i2c_new_dummy(struct i2c_adapter *adapter, u16 address) -{ - struct i2c_client *ret; - - ret = i2c_new_dummy_device(adapter, address); - return IS_ERR(ret) ? NULL : ret; -} -EXPORT_SYMBOL_GPL(i2c_new_dummy); - struct i2c_dummy_devres { struct i2c_client *client; }; diff --git a/include/linux/i2c.h b/include/linux/i2c.h index d2f786706657..d1baf8d57536 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -466,12 +466,6 @@ i2c_new_probed_device(struct i2c_adapter *adap, /* Common custom probe functions */ extern int i2c_probe_func_quick_read(struct i2c_adapter *adap, unsigned short addr); -/* For devices that use several addresses, use i2c_new_dummy() to make - * client handles for the extra addresses. - */ -extern struct i2c_client * -i2c_new_dummy(struct i2c_adapter *adap, u16 address); - extern struct i2c_client * i2c_new_dummy_device(struct i2c_adapter *adapter, u16 address);