From nobody Sun Apr 26 10:51:55 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 5AF71C43334 for ; Wed, 29 Jun 2022 05:10:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231140AbiF2FKm (ORCPT ); Wed, 29 Jun 2022 01:10:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231135AbiF2FKj (ORCPT ); Wed, 29 Jun 2022 01:10:39 -0400 Received: from mail-qk1-x732.google.com (mail-qk1-x732.google.com [IPv6:2607:f8b0:4864:20::732]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E59732ED68 for ; Tue, 28 Jun 2022 22:10:37 -0700 (PDT) Received: by mail-qk1-x732.google.com with SMTP id b125so11210148qkg.11 for ; Tue, 28 Jun 2022 22:10:37 -0700 (PDT) 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=SiiOj/PwhT+v3pEPCBaXVm0umL83ljOsGtkaaONyX38=; b=SoQgt33RbNp6krm+CVGPYk4TKoGX0T4eHTQ6xeN0ayzLdyNNDLR6CU/9z5fxKr1Q9/ gRp22ydmqdxYYfrnrhByhtosEgdHE1KP0M41NOSqhl+MbOI+K8UsKKg1+MoYaH3FG6H8 KZ1I0mVrqqBwIYNLNcI2kEVZfj0dWA2dBfCxLoyY080OLB6YtOie5Mm2mfU83qwOaLkw mbTZzoW3fouJ4gkPQZ7PgV7J+AiBQJw1/ot+W/ro8Lv0oCSK+NxQPexMOulJEyltRa++ 3z5uKOpa5IniX2oQDBpkz3V4bapYdU0QAxJZD8V3Hpq++hpaZg44Of96CV7PiyaaU+yd wSYA== 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=SiiOj/PwhT+v3pEPCBaXVm0umL83ljOsGtkaaONyX38=; b=UzsRp1KSjmP6MIgT6ZW9YmDB+eVYMgRjM07WAbiEO6U/2EbK4smNf2oatt/44B+/Ri 4VxfBsCWWWdGtGkpMfuuRYVA3gcjLaaygrb/4co+8eBfbs0Z/lpclhDvcFkS65R/sctV MY9J5fmceKM3U4IVmQ1GVtNS6CdGuk3yUam4+FzXZvHkSfi43rCNTqtj5ocVUWVVDd3A IQgzKrMIJ1l22WEzwVELrXekalPFVNiJLshMBjf7GLA3mE+WgpdfksxS+ONDr2K7micq KD6LxmsGKjymbOkW3kg4kmUCaP8eX7YMJhtKNPdD95Rld0zyaP+gvvqdHRehkenJnsIT 3k+w== X-Gm-Message-State: AJIora/rYJyk4zbsNUNMyQlPSlTVlIYcLVLDevIqiCAlvSFJQBrxhXbo 2KMD3OCePwPWnWWtOnt+vksURpBiT4P8PQ== X-Google-Smtp-Source: AGRyM1vbeyWwBaZQjhwcgbRqXkkaF3VBbW43B9wNNO926emZMo7h3Dkg3i+GwhBIbTm3i2PTNCrbjw== X-Received: by 2002:a05:620a:430a:b0:6a9:36d8:574e with SMTP id u10-20020a05620a430a00b006a936d8574emr817447qko.160.1656479437006; Tue, 28 Jun 2022 22:10:37 -0700 (PDT) Received: from MBP.hobot.cc (ec2-13-59-0-164.us-east-2.compute.amazonaws.com. [13.59.0.164]) by smtp.gmail.com with ESMTPSA id x2-20020ae9e902000000b006a6a6f148e6sm12277338qkf.17.2022.06.28.22.10.33 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 28 Jun 2022 22:10:36 -0700 (PDT) From: Schspa Shi To: catalin.marinas@arm.com, will@kernel.org Cc: broonie@kernel.org, maz@kernel.org, bigeasy@linutronix.de, geert+renesas@glider.be, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Schspa Shi Subject: [PATCH] arm64/fpsimd: Remove duplicate SYS_SVCR read Date: Wed, 29 Jun 2022 13:10:23 +0800 Message-Id: <20220629051023.18173-1-schspa@gmail.com> X-Mailer: git-send-email 2.29.0 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" It seems to be a typo, remove the duplicate SYS_SVCR read. Signed-off-by: Schspa Shi --- arch/arm64/kernel/fpsimd.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index aecf3071efdd..dd63ffc3a2fa 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -445,7 +445,6 @@ static void fpsimd_save(void) =20 if (system_supports_sme()) { u64 *svcr =3D last->svcr; - *svcr =3D read_sysreg_s(SYS_SVCR); =20 *svcr =3D read_sysreg_s(SYS_SVCR); =20 --=20 2.29.0