From patchwork Wed Nov 16 14:48:56 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gabriel L. Somlo" X-Patchwork-Id: 626041 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 6CD91C433FE for ; Wed, 16 Nov 2022 14:49:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232735AbiKPOtU (ORCPT ); Wed, 16 Nov 2022 09:49:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40920 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233311AbiKPOtT (ORCPT ); Wed, 16 Nov 2022 09:49:19 -0500 Received: from mail-qk1-x72a.google.com (mail-qk1-x72a.google.com [IPv6:2607:f8b0:4864:20::72a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2AD651A218; Wed, 16 Nov 2022 06:49:19 -0800 (PST) Received: by mail-qk1-x72a.google.com with SMTP id i9so11718925qki.10; Wed, 16 Nov 2022 06:49:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=xhR7eY/FHUNkamlu87P06c2sFlG0j+sFMpgEhxSGbjE=; b=Z8AEhLrjv453G4hwPs1L5mhG7GbIvre6FObGi8TKYbrjzVV0Z/cPvFGjtqKKIVjFEZ WenvBmMN9WZ691aONBMHBR7YVW25qnB50D6vBJedMXs8MY3WcZpjbp/f4X67hEdltbp7 7q475laYXvWLLcpqU0oW04fbwSbxK74DBNUwjO5aLRsj7xPfCguq3E54WtVXWk5AvrWL Lq124W/b7eAUDNibkkl6kN5LWVU2TZ8dgTyzs0s1f7YPHBW7bIUPGyax+RxHo0rUqLhE t5spOsmpxSx4YQYwHb1hhtwjRmEiPvTo2JR0+SyS14qiFjthfwpy5ZwQuCy83bOFl0vL u4yA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=xhR7eY/FHUNkamlu87P06c2sFlG0j+sFMpgEhxSGbjE=; b=465dlKJ6EM/iFllbjhs37nW2AR9wt38MYhq6rIfRm0u2P0wIdS4Nv9CZGTiWxkj3XD 6E6nL9f+YYq3w4JTwv7Usq6fWG4XvfcnQNhTwKeCZh3mJ8vCwqs6lSxjYZFCSyNc0K8A JcCULrRC7JNBL3XwhORaESr1ujjplEHPfXAJ/pYFwJ7CaXvZLl9L8J/i/LZP+YOHORrx sDJ9lfM0V7q6XXRhY448KqhF8FujAlxSTuAD7FkLJWRTiB+AQLNLj8AAQe1u/0J5X3i2 0+4y8Fc0R3aoP7F10YzoVDMdi/hswrweNV1EQ3jJRMee8CrZgieoFGmDtFBjpcQsoC7H ia0w== X-Gm-Message-State: ANoB5plUBxqr3WhH1Y1jdgqZX7hHjhGpynU0fUTR/KWQ9V78SipApplj 5YjSVulnvlaZt12cEFwyrwnyCVEdKp8Few== X-Google-Smtp-Source: AA0mqf4Szr2A4jFj3lfVSAI5qD4/n9TvM+CrDDB3Yov4qxKVCNXziZNirxyFL+Jv9+fG8VBpt2dzvA== X-Received: by 2002:a05:620a:20cb:b0:6f9:26a0:53af with SMTP id f11-20020a05620a20cb00b006f926a053afmr19127501qka.768.1668610158036; Wed, 16 Nov 2022 06:49:18 -0800 (PST) Received: from glsvmlin.ini.cmu.edu (GLSVMLIN.INI.CMU.EDU. [128.2.16.9]) by smtp.gmail.com with ESMTPSA id g5-20020ac84805000000b0039a55f78792sm8729624qtq.89.2022.11.16.06.49.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Nov 2022 06:49:17 -0800 (PST) From: Gabriel Somlo To: linux-kernel@vger.kernel.org Cc: linux-serial@vger.kernel.org, gregkh@linuxfoundation.org, jirislaby@kernel.org, kgugala@antmicro.com, mholenko@antmicro.com, joel@jms.id.au, david.abdurachmanov@gmail.com, florent@enjoy-digital.fr, geert@linux-m68k.org, ilpo.jarvinen@linux.intel.com Subject: [PATCH v4 02/14] serial: liteuart: use bit number macros Date: Wed, 16 Nov 2022 09:48:56 -0500 Message-Id: <20221116144908.234154-3-gsomlo@gmail.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221116144908.234154-1-gsomlo@gmail.com> References: <20221116144908.234154-1-gsomlo@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org Replace magic bit constants (e.g., 1, 2, 4) with BIT(x) expressions. Signed-off-by: Gabriel Somlo --- New in v4: - explicitly include drivers/tty/serial/liteuart.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c index db898751ffe3..18c1eb315ee9 100644 --- a/drivers/tty/serial/liteuart.c +++ b/drivers/tty/serial/liteuart.c @@ -5,6 +5,7 @@ * Copyright (C) 2019-2020 Antmicro */ +#include #include #include #include @@ -38,8 +39,8 @@ #define OFF_EV_ENABLE 0x14 /* events */ -#define EV_TX 0x1 -#define EV_RX 0x2 +#define EV_TX BIT(0) +#define EV_RX BIT(1) struct liteuart_port { struct uart_port port;