From patchwork Thu Jun 22 14:13:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tiezhu Yang X-Patchwork-Id: 13289212 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0963CEB64DC for ; Thu, 22 Jun 2023 14:14:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date:Subject:Cc:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=3+hJEMe9F5/HhF1a8k69Wumc9OlzypeUKUJxX0NdZ48=; b=rE+cnloMyDKFJK +/u1D11KCk9pBBJRWiFQSUd6t+KhRMYekp+6ScQphglGxFJ0NgdorUFWscLf8dctvWGYleM9LnI0W eIvi9Ky8OIqvg8tPi7r73m4poLaGhf++B9lt8rzVl5tcBkbTWmQ3kZ5DzQFHz6j/dnms52PckiqtI OqP0t1Etha9nhDEniJIxj0vnnvAz5Af1g+R9xxsnLp1afBMvxwXfgX24Hjhk8VVZAd4DXgVisvt5/ GBR9NlZEOpPueLwCn7CUbeoFqzqm+9aHVeYh7eck77yT/eRtfe1MIL3YgBXz2BMsgvhhx+gJR07M9 IweRslwcF8QHZh9vzZdA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qCL4U-000vYQ-2u; Thu, 22 Jun 2023 14:14:02 +0000 Received: from mail.loongson.cn ([114.242.206.163]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qCL4O-000vO6-0h; Thu, 22 Jun 2023 14:13:58 +0000 Received: from loongson.cn (unknown [113.200.148.30]) by gateway (Coremail) with SMTP id _____8BxXccVV5Rk73MAAA--.774S3; Thu, 22 Jun 2023 22:13:41 +0800 (CST) Received: from linux.localdomain (unknown [113.200.148.30]) by localhost.localdomain (Coremail) with SMTP id AQAAf8DxJ80TV5RkZSsCAA--.10045S2; Thu, 22 Jun 2023 22:13:40 +0800 (CST) From: Tiezhu Yang To: Arnd Bergmann Cc: linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, loongarch@lists.linux.dev, linux-arch@vger.kernel.org, bpf@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, loongson-kernel@lists.loongnix.cn Subject: [PATCH v3 0/2] Unify uapi bitsperlong.h Date: Thu, 22 Jun 2023 22:13:37 +0800 Message-Id: <1687443219-11946-1-git-send-email-yangtiezhu@loongson.cn> X-Mailer: git-send-email 2.1.0 X-CM-TRANSID: AQAAf8DxJ80TV5RkZSsCAA--.10045S2 X-CM-SenderInfo: p1dqw3xlh2x3gn0dqz5rrqw2lrqou0/ X-Coremail-Antispam: 1Uk129KBj93XoW7ZF4rXFy3Kr4UKF17tr45CFX_yoW8tr15pF 93ArnxWF45CrWay3yrJa40qryUA397Gr4jgay2qry8XrWIvF1UGrsY9rs3Ca47GayUXFn5 uF9xGry5Ga1DK3XCm3ZEXasCq-sJn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUk2b4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r106r15M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Jr0_JF4l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Jr0_Gr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AK xVW8Jr0_Cr1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l57IF6xkI12xvs2x26I8E6xACxx 1l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r1j6r18McIj6I8E87Iv 67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IYc2Ij64vIr41l42xK82IYc2 Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s02 6x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIYrxkI7VAKI48JMIIF0x vE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4UMIIF0xvE 42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6x kF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjxU25EfUUUUU X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230622_071356_751636_5F29AAE7 X-CRM114-Status: UNSURE ( 7.76 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org v3: -- Check the definition of __BITS_PER_LONG first at the beginning of uapi/asm-generic/bitsperlong.h v2: -- Check __CHAR_BIT__ and __SIZEOF_LONG__ rather than __aarch64__, __riscv, __loongarch__, thanks Ruoyao -- Update the code comment and commit message v1: -- Rebase on 6.4-rc6 -- Only unify uapi bitsperlong.h for arm64, riscv and loongarch -- Remove uapi bitsperlong.h of hexagon and microblaze in a new patch Here is the RFC patch: https://lore.kernel.org/linux-arch/1683615903-10862-1-git-send-email-yangtiezhu@loongson.cn/ Tiezhu Yang (2): asm-generic: Unify uapi bitsperlong.h for arm64, riscv and loongarch tools arch: Remove uapi bitsperlong.h of hexagon and microblaze arch/arm64/include/uapi/asm/bitsperlong.h | 24 ------------------- arch/loongarch/include/uapi/asm/bitsperlong.h | 9 -------- arch/riscv/include/uapi/asm/bitsperlong.h | 14 ----------- include/uapi/asm-generic/bitsperlong.h | 13 ++++++++++- tools/arch/arm64/include/uapi/asm/bitsperlong.h | 24 ------------------- tools/arch/hexagon/include/uapi/asm/bitsperlong.h | 27 ---------------------- .../arch/loongarch/include/uapi/asm/bitsperlong.h | 9 -------- .../arch/microblaze/include/uapi/asm/bitsperlong.h | 2 -- tools/arch/riscv/include/uapi/asm/bitsperlong.h | 14 ----------- tools/include/uapi/asm-generic/bitsperlong.h | 14 ++++++++++- tools/include/uapi/asm/bitsperlong.h | 6 ----- 11 files changed, 25 insertions(+), 131 deletions(-) delete mode 100644 arch/arm64/include/uapi/asm/bitsperlong.h delete mode 100644 arch/loongarch/include/uapi/asm/bitsperlong.h delete mode 100644 arch/riscv/include/uapi/asm/bitsperlong.h delete mode 100644 tools/arch/arm64/include/uapi/asm/bitsperlong.h delete mode 100644 tools/arch/hexagon/include/uapi/asm/bitsperlong.h delete mode 100644 tools/arch/loongarch/include/uapi/asm/bitsperlong.h delete mode 100644 tools/arch/microblaze/include/uapi/asm/bitsperlong.h delete mode 100644 tools/arch/riscv/include/uapi/asm/bitsperlong.h