From patchwork Mon Mar 1 14:58:23 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 12109931 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CE256C433E0 for ; Mon, 1 Mar 2021 15:00:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A21CD64DE7 for ; Mon, 1 Mar 2021 15:00:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236662AbhCAPA2 (ORCPT ); Mon, 1 Mar 2021 10:00:28 -0500 Received: from conuserg-12.nifty.com ([210.131.2.79]:19003 "EHLO conuserg-12.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236539AbhCAPAX (ORCPT ); Mon, 1 Mar 2021 10:00:23 -0500 Received: from oscar.flets-west.jp (softbank126026090165.bbtec.net [126.26.90.165]) (authenticated) by conuserg-12.nifty.com with ESMTP id 121EwQpL003819; Mon, 1 Mar 2021 23:58:28 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-12.nifty.com 121EwQpL003819 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1614610709; bh=i+Qv4wICBdP77f+h7AzC9SV/oP1R/bQ5R2tJ9y9pLAY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=h4e1twAO2w3u+O8GmVdCptm6IY7j5BBPIgYUXnH7WzA+4kgufz8r0HJHiOW8yq70U tcTs+OStmFWqOlZ9EgWmRlEN4UaNjrceFx5bwZYiO9EH3dF9udtaQU05kWzKY5zhlz aZHXwM4bn+hvKRHMlMorEOcSeFcByrMBukWqGjStvATY7k3MhQtsE+hhzS+52T0iY0 ryNA45mG4l43Xecg1EBYc3sw85BiKVW5gVi/m96FD76CI9PimjJpO0OhJTbS8ktKNM aWb2+pUJ220QfLt5d3offWzdx6feuOpp9nS7aeVkZ9qZ2Ks54c7IT2oPCExgju7rQ3 ExgdYHMAO5I1g== X-Nifty-SrcIP: [126.26.90.165] From: Masahiro Yamada To: "James E . J . Bottomley" , Helge Deller , linux-parisc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Masahiro Yamada , Andrew Morton , Geert Uytterhoeven , Max Filippov , Michal Simek , Stefan Asserhall Subject: [PATCH 2/2] parisc: syscalls: switch to generic syscallhdr.sh Date: Mon, 1 Mar 2021 23:58:23 +0900 Message-Id: <20210301145823.359770-2-masahiroy@kernel.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210301145823.359770-1-masahiroy@kernel.org> References: <20210301145823.359770-1-masahiroy@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org Many architectures duplicate similar shell scripts. This commit converts parisc to use scripts/syscallhdr.sh. Signed-off-by: Masahiro Yamada --- arch/parisc/kernel/syscalls/Makefile | 11 +++---- arch/parisc/kernel/syscalls/syscallhdr.sh | 36 ----------------------- 2 files changed, 4 insertions(+), 43 deletions(-) delete mode 100644 arch/parisc/kernel/syscalls/syscallhdr.sh diff --git a/arch/parisc/kernel/syscalls/Makefile b/arch/parisc/kernel/syscalls/Makefile index 11424f1c8d9e..0f2ea5bcb0d7 100644 --- a/arch/parisc/kernel/syscalls/Makefile +++ b/arch/parisc/kernel/syscalls/Makefile @@ -6,23 +6,20 @@ _dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \ $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') syscall := $(src)/syscall.tbl -syshdr := $(srctree)/$(src)/syscallhdr.sh +syshdr := $(srctree)/scripts/syscallhdr.sh systbl := $(srctree)/scripts/syscalltbl.sh quiet_cmd_syshdr = SYSHDR $@ - cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \ - '$(syshdr_abis_$(basetarget))' \ - '$(syshdr_pfx_$(basetarget))' \ - '$(syshdr_offset_$(basetarget))' + cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr --abis $(abis) $< $@ quiet_cmd_systbl = SYSTBL $@ cmd_systbl = $(CONFIG_SHELL) $(systbl) --abis $(abis) $< $@ -syshdr_abis_unistd_32 := common,32 +$(uapi)/unistd_32.h: abis := common,32 $(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE $(call if_changed,syshdr) -syshdr_abis_unistd_64 := common,64 +$(uapi)/unistd_64.h: abis := common,64 $(uapi)/unistd_64.h: $(syscall) $(syshdr) FORCE $(call if_changed,syshdr) diff --git a/arch/parisc/kernel/syscalls/syscallhdr.sh b/arch/parisc/kernel/syscalls/syscallhdr.sh deleted file mode 100644 index 730db288fe54..000000000000 --- a/arch/parisc/kernel/syscalls/syscallhdr.sh +++ /dev/null @@ -1,36 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0 - -in="$1" -out="$2" -my_abis=`echo "($3)" | tr ',' '|'` -prefix="$4" -offset="$5" - -fileguard=_UAPI_ASM_PARISC_`basename "$out" | sed \ - -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \ - -e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'` -grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | ( - printf "#ifndef %s\n" "${fileguard}" - printf "#define %s\n" "${fileguard}" - printf "\n" - - nxt=0 - while read nr abi name entry compat ; do - if [ -z "$offset" ]; then - printf "#define __NR_%s%s\t%s\n" \ - "${prefix}" "${name}" "${nr}" - else - printf "#define __NR_%s%s\t(%s + %s)\n" \ - "${prefix}" "${name}" "${offset}" "${nr}" - fi - nxt=$((nr+1)) - done - - printf "\n" - printf "#ifdef __KERNEL__\n" - printf "#define __NR_syscalls\t%s\n" "${nxt}" - printf "#endif\n" - printf "\n" - printf "#endif /* %s */\n" "${fileguard}" -) > "$out"