From patchwork Wed Jun 21 08:39:07 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tiezhu Yang X-Patchwork-Id: 13286861 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 62908EB64D7 for ; Wed, 21 Jun 2023 08:39:57 +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:References:In-Reply-To: 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: List-Owner; bh=YcN1M+IpnZPEnQgSALdOBurohflVjsyG+L4PRPoW9nc=; b=Hi0+aoc/fxirKX 3GROJNa0FADL0Avz4ec9/y+DbpiiBGHbOMbackPNJPlng4JFQSEeyjC2gUG/xHZ25Jlb7C8KuI0uJ nzTHdeWh0N1zgvDtDru3W2rDzyvRMyUuGJg61CR0blRWs6PNz1nXvSeQ4G92gisv+aveDr2z689XU qI4oqX/IzlYyQ1PYu0Tbc+J514jUEHFtPTrgMBOgDlPOkchoa0NrVB/tWBAZquPFavN/Z5V6Joltr F0o49OF4Y1sqQI5aSkYNIoRLCsmmgYsmxvhRbuYg4AezFeCMv/uAZPJkQ7cLUyxAteHCLEoaGeggU RDvm74jrCxhe9jvj9SDA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qBtN8-00DifG-2s; Wed, 21 Jun 2023 08:39:26 +0000 Received: from mail.loongson.cn ([114.242.206.163]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qBtN3-00DidK-3A; Wed, 21 Jun 2023 08:39:24 +0000 Received: from loongson.cn (unknown [113.200.148.30]) by gateway (Coremail) with SMTP id _____8DxNsUwt5JkrxEAAA--.144S3; Wed, 21 Jun 2023 16:39:12 +0800 (CST) Received: from linux.localdomain (unknown [113.200.148.30]) by localhost.localdomain (Coremail) with SMTP id AQAAf8Ax3c4st5JkmlAAAA--.2097S3; Wed, 21 Jun 2023 16:39:11 +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 v2 1/2] asm-generic: Unify uapi bitsperlong.h for arm64, riscv and loongarch Date: Wed, 21 Jun 2023 16:39:07 +0800 Message-Id: <1687336748-4898-2-git-send-email-yangtiezhu@loongson.cn> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1687336748-4898-1-git-send-email-yangtiezhu@loongson.cn> References: <1687336748-4898-1-git-send-email-yangtiezhu@loongson.cn> X-CM-TRANSID: AQAAf8Ax3c4st5JkmlAAAA--.2097S3 X-CM-SenderInfo: p1dqw3xlh2x3gn0dqz5rrqw2lrqou0/ X-Coremail-Antispam: 1Uk129KBj93XoW3tF4DXFy8ZrW8Xr17WFyDArc_yoWDZrWfpF 95Crn7WF40krWak3yrGF1Igry5A393GF4UtFWjgry0qrWxJF18Gr4v9FsIka4xJayvqryr uF9agry5Gan8t3cCm3ZEXasCq-sJn29KB7ZKAUJUUUU8529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUk2b4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr0_Cr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AK xVW8Jr0_Cr1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l57IF6xkI12xvs2x26I8E6xACxx 1l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r126r1DMcIj6I8E87Iv 67AKxVW8JVWxJwAm72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IYc2Ij64vIr41l42xK82IYc2 Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s02 6x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIYrxkI7VAKI48JMIIF0x vE2Ix0cI8IcVAFwI0_JFI_Gr1lIxAIcVC0I7IYx2IY6xkF7I0E14v26r4j6F4UMIIF0xvE 42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVW8JVWxJwCI42IY6I8E87Iv6x kF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjxUcDDGUUUUU X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230621_013922_442685_04F7A403 X-CRM114-Status: GOOD ( 16.26 ) 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 Now we specify the minimal version of GCC as 5.1 and Clang/LLVM as 11.0.0 in Documentation/process/changes.rst, __CHAR_BIT__ and __SIZEOF_LONG__ are usable, it is probably fine to unify the definition of __BITS_PER_LONG as (__CHAR_BIT__ * __SIZEOF_LONG__) in asm-generic uapi bitsperlong.h. In order to keep safe and avoid regression, only unify uapi bitsperlong.h for some archs such as arm64, riscv and loongarch which are using newer toolchains that have the definitions of __CHAR_BIT__ and __SIZEOF_LONG__. Suggested-by: Xi Ruoyao Link: https://lore.kernel.org/all/d3e255e4746de44c9903c4433616d44ffcf18d1b.camel@xry111.site/ Suggested-by: Arnd Bergmann Link: https://lore.kernel.org/linux-arch/a3a4f48a-07d4-4ed9-bc53-5d383428bdd2@app.fastmail.com/ Signed-off-by: Tiezhu Yang --- 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 | 11 ++++++++++ tools/arch/arm64/include/uapi/asm/bitsperlong.h | 24 ---------------------- .../arch/loongarch/include/uapi/asm/bitsperlong.h | 9 -------- tools/arch/riscv/include/uapi/asm/bitsperlong.h | 14 ------------- tools/include/uapi/asm-generic/bitsperlong.h | 12 +++++++++++ tools/include/uapi/asm/bitsperlong.h | 6 ------ 9 files changed, 23 insertions(+), 100 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/loongarch/include/uapi/asm/bitsperlong.h delete mode 100644 tools/arch/riscv/include/uapi/asm/bitsperlong.h diff --git a/arch/arm64/include/uapi/asm/bitsperlong.h b/arch/arm64/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 485d60be..0000000 --- a/arch/arm64/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,24 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -/* - * Copyright (C) 2012 ARM Ltd. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ -#ifndef __ASM_BITSPERLONG_H -#define __ASM_BITSPERLONG_H - -#define __BITS_PER_LONG 64 - -#include - -#endif /* __ASM_BITSPERLONG_H */ diff --git a/arch/loongarch/include/uapi/asm/bitsperlong.h b/arch/loongarch/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 00b4ba1..0000000 --- a/arch/loongarch/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,9 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __ASM_LOONGARCH_BITSPERLONG_H -#define __ASM_LOONGARCH_BITSPERLONG_H - -#define __BITS_PER_LONG (__SIZEOF_LONG__ * 8) - -#include - -#endif /* __ASM_LOONGARCH_BITSPERLONG_H */ diff --git a/arch/riscv/include/uapi/asm/bitsperlong.h b/arch/riscv/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 7d0b32e..0000000 --- a/arch/riscv/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,14 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */ -/* - * Copyright (C) 2012 ARM Ltd. - * Copyright (C) 2015 Regents of the University of California - */ - -#ifndef _UAPI_ASM_RISCV_BITSPERLONG_H -#define _UAPI_ASM_RISCV_BITSPERLONG_H - -#define __BITS_PER_LONG (__SIZEOF_POINTER__ * 8) - -#include - -#endif /* _UAPI_ASM_RISCV_BITSPERLONG_H */ diff --git a/include/uapi/asm-generic/bitsperlong.h b/include/uapi/asm-generic/bitsperlong.h index 693d9a4..0f2d225 100644 --- a/include/uapi/asm-generic/bitsperlong.h +++ b/include/uapi/asm-generic/bitsperlong.h @@ -3,6 +3,16 @@ #define _UAPI__ASM_GENERIC_BITS_PER_LONG /* + * In order to keep safe and avoid regression, only unify uapi + * bitsperlong.h for some archs which are using newer toolchains + * that have the definitions of __CHAR_BIT__ and __SIZEOF_LONG__. + * See the following link for more info: + * https://lore.kernel.org/linux-arch/b9624545-2c80-49a1-ac3c-39264a591f7b@app.fastmail.com/ + */ +#if defined(__CHAR_BIT__) && defined(__SIZEOF_LONG__) +#define __BITS_PER_LONG (__CHAR_BIT__ * __SIZEOF_LONG__) +#else +/* * There seems to be no way of detecting this automatically from user * space, so 64 bit architectures should override this in their * bitsperlong.h. In particular, an architecture that supports @@ -12,5 +22,6 @@ #ifndef __BITS_PER_LONG #define __BITS_PER_LONG 32 #endif +#endif #endif /* _UAPI__ASM_GENERIC_BITS_PER_LONG */ diff --git a/tools/arch/arm64/include/uapi/asm/bitsperlong.h b/tools/arch/arm64/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 485d60be..0000000 --- a/tools/arch/arm64/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,24 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -/* - * Copyright (C) 2012 ARM Ltd. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ -#ifndef __ASM_BITSPERLONG_H -#define __ASM_BITSPERLONG_H - -#define __BITS_PER_LONG 64 - -#include - -#endif /* __ASM_BITSPERLONG_H */ diff --git a/tools/arch/loongarch/include/uapi/asm/bitsperlong.h b/tools/arch/loongarch/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 00b4ba1..0000000 --- a/tools/arch/loongarch/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,9 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef __ASM_LOONGARCH_BITSPERLONG_H -#define __ASM_LOONGARCH_BITSPERLONG_H - -#define __BITS_PER_LONG (__SIZEOF_LONG__ * 8) - -#include - -#endif /* __ASM_LOONGARCH_BITSPERLONG_H */ diff --git a/tools/arch/riscv/include/uapi/asm/bitsperlong.h b/tools/arch/riscv/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 0b9b58b..0000000 --- a/tools/arch/riscv/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,14 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (C) 2012 ARM Ltd. - * Copyright (C) 2015 Regents of the University of California - */ - -#ifndef _UAPI_ASM_RISCV_BITSPERLONG_H -#define _UAPI_ASM_RISCV_BITSPERLONG_H - -#define __BITS_PER_LONG (__SIZEOF_POINTER__ * 8) - -#include - -#endif /* _UAPI_ASM_RISCV_BITSPERLONG_H */ diff --git a/tools/include/uapi/asm-generic/bitsperlong.h b/tools/include/uapi/asm-generic/bitsperlong.h index 23e6c41..0f2d225 100644 --- a/tools/include/uapi/asm-generic/bitsperlong.h +++ b/tools/include/uapi/asm-generic/bitsperlong.h @@ -1,7 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _UAPI__ASM_GENERIC_BITS_PER_LONG #define _UAPI__ASM_GENERIC_BITS_PER_LONG /* + * In order to keep safe and avoid regression, only unify uapi + * bitsperlong.h for some archs which are using newer toolchains + * that have the definitions of __CHAR_BIT__ and __SIZEOF_LONG__. + * See the following link for more info: + * https://lore.kernel.org/linux-arch/b9624545-2c80-49a1-ac3c-39264a591f7b@app.fastmail.com/ + */ +#if defined(__CHAR_BIT__) && defined(__SIZEOF_LONG__) +#define __BITS_PER_LONG (__CHAR_BIT__ * __SIZEOF_LONG__) +#else +/* * There seems to be no way of detecting this automatically from user * space, so 64 bit architectures should override this in their * bitsperlong.h. In particular, an architecture that supports @@ -11,5 +22,6 @@ #ifndef __BITS_PER_LONG #define __BITS_PER_LONG 32 #endif +#endif #endif /* _UAPI__ASM_GENERIC_BITS_PER_LONG */ diff --git a/tools/include/uapi/asm/bitsperlong.h b/tools/include/uapi/asm/bitsperlong.h index da52065..c65267a 100644 --- a/tools/include/uapi/asm/bitsperlong.h +++ b/tools/include/uapi/asm/bitsperlong.h @@ -1,8 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ #if defined(__i386__) || defined(__x86_64__) #include "../../../arch/x86/include/uapi/asm/bitsperlong.h" -#elif defined(__aarch64__) -#include "../../../arch/arm64/include/uapi/asm/bitsperlong.h" #elif defined(__powerpc__) #include "../../../arch/powerpc/include/uapi/asm/bitsperlong.h" #elif defined(__s390__) @@ -13,12 +11,8 @@ #include "../../../arch/mips/include/uapi/asm/bitsperlong.h" #elif defined(__ia64__) #include "../../../arch/ia64/include/uapi/asm/bitsperlong.h" -#elif defined(__riscv) -#include "../../../arch/riscv/include/uapi/asm/bitsperlong.h" #elif defined(__alpha__) #include "../../../arch/alpha/include/uapi/asm/bitsperlong.h" -#elif defined(__loongarch__) -#include "../../../arch/loongarch/include/uapi/asm/bitsperlong.h" #else #include #endif From patchwork Wed Jun 21 08:39:08 2023 Content-Type: text/plain; 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b=wCRQX8p9q8kBBlO6XDZNKRG1VG fnWTkw+JUPlM6v8IUyBJDjtsOPUJoQoXPUuyRll7toelV5nmd6L47Y9Pu5np5dpHgMJ2qFFMBSf+v dt6q1AVa1tR8gq7C279jF48xEl7Azhne83ZJAQ84n0UcrVGR6R/EBt6Mhm7qYpoV0KucfxSv43BJi AB0suSfwxkDrWE4Pt6Nd2YjomdBvNZVktLPLFwNtqGkEreOMVg1YAOjaPLilsok42FMhPRIntAX0l crHdIX5BCW5Q2Qsr4N3MxuF4f101EEQhcRfoJYIdYCEl0zB35o3FcblTGIDmL3vbnn0o1p8bR6QRH tQqU044g==; Received: from mail.loongson.cn ([114.242.206.163]) by casper.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1qBtN6-00E9J8-H0; Wed, 21 Jun 2023 08:39:28 +0000 Received: from loongson.cn (unknown [113.200.148.30]) by gateway (Coremail) with SMTP id _____8DxkfExt5JktREAAA--.141S3; Wed, 21 Jun 2023 16:39:13 +0800 (CST) Received: from linux.localdomain (unknown [113.200.148.30]) by localhost.localdomain (Coremail) with SMTP id AQAAf8Ax3c4st5JkmlAAAA--.2097S4; Wed, 21 Jun 2023 16:39:12 +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 v2 2/2] tools arch: Remove uapi bitsperlong.h of hexagon and microblaze Date: Wed, 21 Jun 2023 16:39:08 +0800 Message-Id: <1687336748-4898-3-git-send-email-yangtiezhu@loongson.cn> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1687336748-4898-1-git-send-email-yangtiezhu@loongson.cn> References: <1687336748-4898-1-git-send-email-yangtiezhu@loongson.cn> X-CM-TRANSID: AQAAf8Ax3c4st5JkmlAAAA--.2097S4 X-CM-SenderInfo: p1dqw3xlh2x3gn0dqz5rrqw2lrqou0/ X-Coremail-Antispam: 1Uk129KBj93XoWxJr1DAFWUWFykKr4UGFWxuFX_yoW5Jr1UpF 95XwsrWF48CryjkrWFkF1jqrW3A39rGF4jga1xWry8ZrWxJF18Ar4S9FsFya47JayIqa1r uF93WryUKa1kKagCm3ZEXasCq-sJn29KB7ZKAUJUUUU5529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUk2b4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr0_Cr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AK xVW8Jr0_Cr1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l57IF6xkI12xvs2x26I8E6xACxx 1l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r1q6rW5McIj6I8E87Iv 67AKxVW8JVWxJwAm72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IYc2Ij64vIr41l42xK82IYc2 Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s02 6x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIYrxkI7VAKI48JMIIF0x vE2Ix0cI8IcVAFwI0_Gr0_Xr1lIxAIcVC0I7IYx2IY6xkF7I0E14v26r4j6F4UMIIF0xvE 42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVW8JVWxJwCI42IY6I8E87Iv6x kF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjxUcCD7UUUUU X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230621_093925_205160_C5DB21BF X-CRM114-Status: GOOD ( 11.93 ) 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 After the following two commits: commit 872e24d5c698 ("hexagon: remove asm/bitsperlong.h") commit 83f0124ad81e ("microblaze: remove asm-generic wrapper headers") the arch-specific headers of hexagon and microblaze have been removed, the tools arch uapi headers are useless too, remove them. Signed-off-by: Tiezhu Yang --- tools/arch/hexagon/include/uapi/asm/bitsperlong.h | 27 ---------------------- .../arch/microblaze/include/uapi/asm/bitsperlong.h | 2 -- 2 files changed, 29 deletions(-) delete mode 100644 tools/arch/hexagon/include/uapi/asm/bitsperlong.h delete mode 100644 tools/arch/microblaze/include/uapi/asm/bitsperlong.h diff --git a/tools/arch/hexagon/include/uapi/asm/bitsperlong.h b/tools/arch/hexagon/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 5adca0d..0000000 --- a/tools/arch/hexagon/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,27 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -/* - * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#ifndef __ASM_HEXAGON_BITSPERLONG_H -#define __ASM_HEXAGON_BITSPERLONG_H - -#define __BITS_PER_LONG 32 - -#include - -#endif diff --git a/tools/arch/microblaze/include/uapi/asm/bitsperlong.h b/tools/arch/microblaze/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 76da34b..0000000 --- a/tools/arch/microblaze/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1,2 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#include