From patchwork Thu Dec 16 09:17:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lv Ruyi X-Patchwork-Id: 524930 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 20C24C433FE for ; Thu, 16 Dec 2021 09:17:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235172AbhLPJRW (ORCPT ); Thu, 16 Dec 2021 04:17:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54466 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235164AbhLPJRU (ORCPT ); Thu, 16 Dec 2021 04:17:20 -0500 Received: from mail-qk1-x72b.google.com (mail-qk1-x72b.google.com [IPv6:2607:f8b0:4864:20::72b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 45DE2C06173E; Thu, 16 Dec 2021 01:17:20 -0800 (PST) Received: by mail-qk1-x72b.google.com with SMTP id d21so15414552qkl.3; Thu, 16 Dec 2021 01:17:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=WqQ0KJAV/sB2BrhVHdi1jGSeQPiM2L9NcTy4hRpXIq0=; b=Q2NlOsPmRia8fogvyzJ8O4+S8/SSoC6qKL9pzJ1EQ2wRmeDAT57E4upsdqTBFu3Tot uD4H5vaYO2GGxyBYP7ioeA1TggvRw1G5dOiTDltaho8fmhkh+VcuDjjLzjGILGgu0+hp GoV426LwXjnVGgUICOxOZligXJ8C1cnSBLwrk1gOusU+ml5tsZKefiNgSkOFwunUFZtm 4Wy/5wszIqkC1ElWMWYbNYSYoXY3PxQium5u08Yxo3Qx2c7fUyNFyIj2C/qfo7gaXQG1 XQwL+LFtDBOU7ozXqnslibgwRXa9mwf+4KTVHiYV89F0I4TDO0wMWUEp8AskytLsScuZ 44lw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=WqQ0KJAV/sB2BrhVHdi1jGSeQPiM2L9NcTy4hRpXIq0=; b=3PqdDfNHZRhNGb8v7AnusiyqaxuVZQ0nSXYfO0buhz4B4jJkGYC9X9IgwDglB1zeaS sT3qqe1j4g4yz+iGNpOb8YLi0bvjeK4woOBcQYTP5V9ECtqHGkN5Ki1Gcm+avuRpZuw1 t3v3SLn8WOdvsc2E8Mg00MiaK1tzCzy7u+yswGPDmqLrB7P6fQUgkl7n1pXkVnPp+I8W Yd7eOzkylQps9Y/K9JyswBIFZJ88qTsTCOP31vZD9Abo7tHn5TX4fe9vQ1BRyg9B/bL5 dAwtCsP26efeNqSMfofpsrGTI/vIhh0gYzRg8+2seoqa/OFeR4gqsguXab1O3H3o8I63 PX8w== X-Gm-Message-State: AOAM530BUDwiPUz7f9h1c04Fa/OJzrWeIeoyS2LZ99vfJr08VH9irE8C VI7EobgtylAEFvKFNx4aAlk= X-Google-Smtp-Source: ABdhPJxQez2uKtCH1lS2Qr4sSt/5Q8RcxuKhMKuo/J5SeEmcu2wcApDpVIrZMbuwRV/bxX+tkrNyAA== X-Received: by 2002:a05:620a:4045:: with SMTP id i5mr11266578qko.592.1639646239514; Thu, 16 Dec 2021 01:17:19 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id o10sm3698169qtx.33.2021.12.16.01.17.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Dec 2021 01:17:19 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: deng.changcheng@zte.com.cn To: ajay.kathat@microchip.com Cc: claudiu.beznea@microchip.com, kvalo@kernel.org, davem@davemloft.net, kuba@kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Changcheng Deng , Zeal Robot Subject: [PATCH] wilc1000: use min() to make code cleaner Date: Thu, 16 Dec 2021 09:17:13 +0000 Message-Id: <20211216091713.449841-1-deng.changcheng@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Changcheng Deng Use min() in order to make code cleaner. Reported-by: Zeal Robot Signed-off-by: Changcheng Deng --- drivers/net/wireless/microchip/wilc1000/spi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/wireless/microchip/wilc1000/spi.c b/drivers/net/wireless/microchip/wilc1000/spi.c index 6e7fd18c14e7..629ba5d7a7df 100644 --- a/drivers/net/wireless/microchip/wilc1000/spi.c +++ b/drivers/net/wireless/microchip/wilc1000/spi.c @@ -675,10 +675,7 @@ static int wilc_spi_dma_rw(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz) int nbytes; u8 rsp; - if (sz <= DATA_PKT_SZ) - nbytes = sz; - else - nbytes = DATA_PKT_SZ; + nbytes = min(sz, DATA_PKT_SZ); /* * Data Response header