From nobody Mon Apr 6 18:48:56 2026 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 1A4CFECAAD3 for ; Mon, 5 Sep 2022 11:11:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238247AbiIELLE (ORCPT ); Mon, 5 Sep 2022 07:11:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40856 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237459AbiIELKr (ORCPT ); Mon, 5 Sep 2022 07:10:47 -0400 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A7FC5A3E3 for ; Mon, 5 Sep 2022 04:10:45 -0700 (PDT) Received: from ip5b412258.dynamic.kabel-deutschland.de ([91.65.34.88] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1oV9zy-0005hc-23; Mon, 05 Sep 2022 13:10:38 +0200 From: Heiko Stuebner To: paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu Cc: guoren@kernel.org, apatel@ventanamicro.com, atishp@rivosinc.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Heiko Stuebner , Conor Dooley Subject: [PATCH v2 4/5] riscv: use BIT() marco for cpufeature probing Date: Mon, 5 Sep 2022 13:10:26 +0200 Message-Id: <20220905111027.2463297-5-heiko@sntech.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220905111027.2463297-1-heiko@sntech.de> References: <20220905111027.2463297-1-heiko@sntech.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Using the appropriate BIT macro makes the code better readable. Suggested-by: Conor Dooley Signed-off-by: Heiko Stuebner Reviewed-by: Conor Dooley --- arch/riscv/kernel/cpufeature.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c index 729f7a218093..08f7445985dc 100644 --- a/arch/riscv/kernel/cpufeature.c +++ b/arch/riscv/kernel/cpufeature.c @@ -289,10 +289,10 @@ static u32 __init_or_module cpufeature_probe(unsigned= int stage) u32 cpu_req_feature =3D 0; =20 if (cpufeature_probe_svpbmt(stage)) - cpu_req_feature |=3D (1U << CPUFEATURE_SVPBMT); + cpu_req_feature |=3D BIT(CPUFEATURE_SVPBMT); =20 if (cpufeature_probe_zicbom(stage)) - cpu_req_feature |=3D (1U << CPUFEATURE_ZICBOM); + cpu_req_feature |=3D BIT(CPUFEATURE_ZICBOM); =20 return cpu_req_feature; } --=20 2.35.1