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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 A5687C282EB for ; Mon, 21 Jan 2019 08:00:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7E9E32173C for ; Mon, 21 Jan 2019 08:00:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729488AbfAUIAu (ORCPT ); Mon, 21 Jan 2019 03:00:50 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:27838 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1729230AbfAUIAs (ORCPT ); Mon, 21 Jan 2019 03:00:48 -0500 X-UUID: 412e15dc94c34cc7b9157f141ffe1d3c-20190121 X-UUID: 412e15dc94c34cc7b9157f141ffe1d3c-20190121 Received: from mtkmrs01.mediatek.inc [(172.21.131.159)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1242355900; Mon, 21 Jan 2019 16:00:42 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 21 Jan 2019 16:00:40 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Mon, 21 Jan 2019 16:00:40 +0800 From: qii wang To: CC: , , , , , , , , , , Subject: [PATCH v3 3/6] i2c: mediatek: remove completion_done() Date: Mon, 21 Jan 2019 15:59:31 +0800 Message-ID: <1548057574-8061-4-git-send-email-qii.wang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1548057574-8061-1-git-send-email-qii.wang@mediatek.com> References: <1548057574-8061-1-git-send-email-qii.wang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: BD04568AAD2438B9AE4E2F2E4F11C55897C6B3871F67A3D7D6B42F2AB5D0C97A2000:8 X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Completion_done() is useless when we don't use its return value, so we remove it. Signed-off-by: qii wang --- drivers/i2c/busses/i2c-mt65xx.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c index 7396449..660de1e 100644 --- a/drivers/i2c/busses/i2c-mt65xx.c +++ b/drivers/i2c/busses/i2c-mt65xx.c @@ -642,8 +642,6 @@ static int mtk_i2c_do_transfer(struct mtk_i2c *i2c, struct i2c_msg *msgs, return -ETIMEDOUT; } - completion_done(&i2c->msg_complete); - if (i2c->irq_stat & (I2C_HS_NACKERR | I2C_ACKERR)) { dev_dbg(i2c->dev, "addr: %x, transfer ACK error\n", msgs->addr); mtk_i2c_init_hw(i2c); -- 1.7.9.5