From nobody Wed Jun 17 04:04:18 2026 Received: from smtpbgau2.qq.com (smtpbgau2.qq.com [54.206.34.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 616852DFA3A for ; Tue, 28 Apr 2026 07:51:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.206.34.216 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777362694; cv=none; b=Bu8ukrliGou4gW89/rLlyylm9BXgupK2PwbV/LTfGb5dHckVxjh6jMd7YdmQityt5pIgi0yD5aWXOyxDFlAlUeAq/BgWDQQrf2wtvqamYLDDjPr/wkgTLUPyGhnxQCIs4SqpHyPWLFaSp4rS9IoSZxltCYCoT0M/iiLbEprOCqQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777362694; c=relaxed/simple; bh=TSG/mjg3OQcnYnI66O8M617HmP1F7TtHf5BKtqlnZe4=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=FplnqfdUNkFzMAGvM8PX43fvyP9sWmKT9PxmEniQ8vNQ20jgFZVxplWi2Roc0Lf1ztUvq/PpMzePBLB7+Bq5VLanpjXdYlRS1ZdUjLEb83WcrSdhG/wDlXplTLhrtuPc9lksu4GLKeDogi+neMEm5TAYcwyEjEvdN/6kCbfaPGc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=uniontech.com; spf=pass smtp.mailfrom=uniontech.com; dkim=pass (1024-bit key) header.d=uniontech.com header.i=@uniontech.com header.b=LHTueoHJ; arc=none smtp.client-ip=54.206.34.216 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=uniontech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=uniontech.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=uniontech.com header.i=@uniontech.com header.b="LHTueoHJ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=uniontech.com; s=onoh2408; t=1777362671; bh=esn1w1xSuPNActXQjBbdDcYEH/LV+nrYtog8alya+CA=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=LHTueoHJvi7ZKEQXdXrppinwSMqcG2o1ZMo9MBq7h/YGN9MujSxi4OWy8K2HOujhN tyOd+puuVgQB1VxYoe5VQU3pyHZctlfax4IhFslIqcDLjD4atF2vWXmy2srIHjCj+m nof8sfmkTpA/KkLP5js2YCQ61//lp57+/d0wIXPA= X-QQ-mid: zesmtpsz4t1777362655t4d017ead X-QQ-Originating-IP: Ic05fLQQzXVJSzSVXJmq643gJO/9aqC81XiTfC1stoc= Received: from localhost.localdomain ( [123.114.60.34]) by bizesmtp.qq.com (ESMTP) with id ; Tue, 28 Apr 2026 15:50:53 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 1 X-BIZMAIL-ID: 9375297750607630471 EX-QQ-RecipientCnt: 5 From: Qiang Ma To: chenhuacai@kernel.org, kernel@xen0n.name Cc: loongarch@lists.linux.dev, linux-kernel@vger.kernel.org, Qiang Ma Subject: [PATCH] LoongArch: Remove the definition of cpu_has_perf Date: Tue, 28 Apr 2026 15:50:50 +0800 Message-Id: <20260428075050.2280852-1-maqianga@uniontech.com> X-Mailer: git-send-email 2.20.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-QQ-SENDSIZE: 520 Feedback-ID: zesmtpsz:uniontech.com:qybglogicsvrsz:qybglogicsvrsz3b-0 X-QQ-XMAILINFO: N0Y11OQjfoyD5bZ7i9VPla2n/a6yUte5LiTUuXYkqgMwI1GCAHn8Nx3D SWCycpYQRwjI4kt9zt58QBqKZO74CHblWVRjxQr6+6eV4AGfw4bb4d8c3QiotHbxP2h8w5x St10/ryrQRSA7nNWzKlvc7Fdmx/TMAQkzvQQO3y/mSmK9m0tr6jtX9S/2jLpurfyRmbCADK 9MfNRGyPZ7pFpbYPJGdUvQx6szLG0nsJSWlQFhSv8U+mPlkNrhuyQlRDhz8gOkdaklICDY1 hKbp4HHq29Ir1FJS4VrAlOATjd6rVLfWNvVTbpJn0QJu0aPH22b+g4IvohYoDzfsNi7Vzk8 eD7WKwNUlAumViGt1knPq7Jl2g7XirJ4lS20AUmi6s3nRnaqwPcdKXcW4xjJLL8Hxp7XP1+ 97gySFKwhImjQV4F9+bIGlPsk+PQApDJHqKsp3UQ5e2F8O/Yd7oJaqM9YZNbHM5KlY9dsYd k7UFnBC0QSRsuPIDqfDfCFEV9YDvGVrvHJjprOCYzpn8DuZTLVa9Ub//pJtJA3qgnIV8BTP 3mBq71hi9myZ2WWOHgRYGcnupQDzJIEk6Y62X0OnogEUEjopigpEUJWQw/PZJfxD9sXfWM7 MFrCvCmVBCRr5xNbx02U9C4pMDeAN7ajpRVZ9u3Ljsc6rJQdlPpT4YBaO4ea7TMnZQKwKWf rHHiNkT+PJgZD5jxy15LqunrhiohpodlsstYMC/oUhqEtq/nLVZm9GfFS7p16RnCz0kCr7w NhhRgQBcneo3y01aCpjQqTWvkjyXck7RTV9dZsc0uAgUepMz8EXlw8Ob25i59IQNlCyz/qj E9mik8fwqL2p+ykNEuI0Eq5JoQSirgDsSno3pjm+CB2iJ9NuBPW0h1pbF0CCC0NLJgoIEzZ mQDQDnw1By6BQ948vRMW2fdLdqKw0fh5ayvmgqNdfIim0hnoifeeATtoA9Ct459NMkYqDMx LSQR4xQObswTqrEXF4RIVjCuquKfbIsj/LLGUtz/mOdYFIF3/C3usFxp0PlgbR+pwjUDsQP r4UItTvf1BCedAZSXSYbyrsm3Crovk7DsPcwq0vj3YkLU1swjLMCp7UdQztoneQnmGRY5xN g== X-QQ-XMRINFO: OD9hHCdaPRBwH5bRRRw8tsiH4UAatJqXfg== X-QQ-RECHKSPAM: 0 Content-Type: text/plain; charset="utf-8" The "cpu_has_perf" has not been used, so, remove it. Fixes: f2ac457a6138 ("LoongArch: Add CPU definition headers") Signed-off-by: Qiang Ma --- arch/loongarch/include/asm/cpu-features.h | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/loongarch/include/asm/cpu-features.h b/arch/loongarch/inc= lude/asm/cpu-features.h index 62059c5551b9..fa549b7b0626 100644 --- a/arch/loongarch/include/asm/cpu-features.h +++ b/arch/loongarch/include/asm/cpu-features.h @@ -58,7 +58,6 @@ #define cpu_has_extioi cpu_opt(LOONGARCH_CPU_EXTIOI) #define cpu_has_prefetch cpu_opt(LOONGARCH_CPU_PREFETCH) #define cpu_has_pmp cpu_opt(LOONGARCH_CPU_PMP) -#define cpu_has_perf cpu_opt(LOONGARCH_CPU_PMP) #define cpu_has_scalefreq cpu_opt(LOONGARCH_CPU_SCALEFREQ) #define cpu_has_flatmode cpu_opt(LOONGARCH_CPU_FLATMODE) #define cpu_has_eiodecode cpu_opt(LOONGARCH_CPU_EIODECODE) --=20 2.20.1