From patchwork Wed Jun 16 07:23:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "huangguangbin \(A\)" X-Patchwork-Id: 461913 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 5EAD2C48BE6 for ; Wed, 16 Jun 2021 07:28:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 477DB6128C for ; Wed, 16 Jun 2021 07:28:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231800AbhFPHaw (ORCPT ); Wed, 16 Jun 2021 03:30:52 -0400 Received: from szxga08-in.huawei.com ([45.249.212.255]:7297 "EHLO szxga08-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231769AbhFPH3H (ORCPT ); Wed, 16 Jun 2021 03:29:07 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.55]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4G4c7p50qHz1BN7S; Wed, 16 Jun 2021 15:21:58 +0800 (CST) Received: from dggemi759-chm.china.huawei.com (10.1.198.145) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Wed, 16 Jun 2021 15:26:54 +0800 Received: from localhost.localdomain (10.67.165.24) by dggemi759-chm.china.huawei.com (10.1.198.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Wed, 16 Jun 2021 15:26:53 +0800 From: Guangbin Huang To: , , , , CC: , , , Subject: [PATCH net-next 08/15] net: cosa: remove redundant braces {} Date: Wed, 16 Jun 2021 15:23:34 +0800 Message-ID: <1623828221-48349-9-git-send-email-huangguangbin2@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1623828221-48349-1-git-send-email-huangguangbin2@huawei.com> References: <1623828221-48349-1-git-send-email-huangguangbin2@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggemi759-chm.china.huawei.com (10.1.198.145) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Peng Li This patch removes redundant braces {}, to fix the checkpatch.pl warning: "braces {} are not necessary for single statement blocks". Signed-off-by: Peng Li Signed-off-by: Guangbin Huang --- drivers/net/wan/cosa.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c index b3dab61..6125ca4 100644 --- a/drivers/net/wan/cosa.c +++ b/drivers/net/wan/cosa.c @@ -1845,11 +1845,11 @@ static inline void rx_interrupt(struct cosa_data *cosa, int status) disable_dma(cosa->dma); clear_dma_ff(cosa->dma); set_dma_mode(cosa->dma, DMA_MODE_READ); - if (cosa_dma_able(cosa->rxchan, cosa->rxbuf, cosa->rxsize & 0x1fff)) { + if (cosa_dma_able(cosa->rxchan, cosa->rxbuf, cosa->rxsize & 0x1fff)) set_dma_addr(cosa->dma, virt_to_bus(cosa->rxbuf)); - } else { + else set_dma_addr(cosa->dma, virt_to_bus(cosa->bouncebuf)); - } + set_dma_count(cosa->dma, (cosa->rxsize&0x1fff)); enable_dma(cosa->dma); release_dma_lock(flags);