From patchwork Wed Nov 24 19:13:15 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 12637505 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B9A27C433EF for ; Wed, 24 Nov 2021 19:13:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351172AbhKXTQp (ORCPT ); Wed, 24 Nov 2021 14:16:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:52798 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351103AbhKXTQl (ORCPT ); Wed, 24 Nov 2021 14:16:41 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6180261059; Wed, 24 Nov 2021 19:13:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1637781211; bh=gTRgvwSM8dbBnWYcx5UP6td6uAyzHJtfnz599HRc3s4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ac5XOsIKaSaoD3/o1PjrUfk4JgFs+YIKfP16uiqwETJ2SLLmy8cQ4grbdOiHGfFYm uON3F8I/mXltumZicA8f3QZ6XUbfjHy/nWMGjxp+dW0ngo104jLFM33ibp6XGkUYok EeKj+7nWLb79z0yI/Kf4PbipNmYI6ChI6TVRChrKX9QRU+vrMoQw4SESTvYW4xq7y6 zyt7cQBMh8cdrdS0YlfBpXkmih2rDoV11+XNN6dz2Q96/C52RpDmO11YbiDTsrtvZJ oVwKiYefQCvgZjIYuGBg+z1kTzc/wBePSHfVrwODPXuFLYnzSSZp8Zxbl3xwfB2nqb g9KODGd/AiyVg== Received: by mail.kernel.org with local (Exim 4.94.2) (envelope-from ) id 1mpxhs-004Q5f-KZ; Wed, 24 Nov 2021 20:13:24 +0100 From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Mauro Carvalho Chehab , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH 12/20] media: au0828-i2c: drop a duplicated function Date: Wed, 24 Nov 2021 20:13:15 +0100 Message-Id: <1c5aeba00713d643e6f5600090b68e3d3689c5dd.1637781097.git.mchehab+huawei@kernel.org> X-Mailer: git-send-email 2.33.1 In-Reply-To: References: MIME-Version: 1.0 Sender: Mauro Carvalho Chehab To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org This function is not used and it is identical to i2c_slave_did_read_ack(). So, just drop it. Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Nathan Chancellor --- To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover. See [PATCH 00/20] at: https://lore.kernel.org/all/cover.1637781097.git.mchehab+huawei@kernel.org/ drivers/media/usb/au0828/au0828-i2c.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/media/usb/au0828/au0828-i2c.c b/drivers/media/usb/au0828/au0828-i2c.c index 708f01ab47fa..749f90d73b5b 100644 --- a/drivers/media/usb/au0828/au0828-i2c.c +++ b/drivers/media/usb/au0828/au0828-i2c.c @@ -23,13 +23,6 @@ MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time"); #define I2C_WAIT_DELAY 25 #define I2C_WAIT_RETRY 1000 -static inline int i2c_slave_did_write_ack(struct i2c_adapter *i2c_adap) -{ - struct au0828_dev *dev = i2c_adap->algo_data; - return au0828_read(dev, AU0828_I2C_STATUS_201) & - AU0828_I2C_STATUS_NO_WRITE_ACK ? 0 : 1; -} - static inline int i2c_slave_did_read_ack(struct i2c_adapter *i2c_adap) { struct au0828_dev *dev = i2c_adap->algo_data;