From mboxrd@z Thu Jan 1 00:00:00 1970 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 715ECC433E0 for ; Mon, 1 Mar 2021 14:21:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 35C1164DBA for ; Mon, 1 Mar 2021 14:21:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232987AbhCAOVA (ORCPT ); Mon, 1 Mar 2021 09:21:00 -0500 Received: from conuserg-10.nifty.com ([210.131.2.77]:43816 "EHLO conuserg-10.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233005AbhCAOU1 (ORCPT ); Mon, 1 Mar 2021 09:20:27 -0500 Received: from oscar.flets-west.jp (softbank126026090165.bbtec.net [126.26.90.165]) (authenticated) by conuserg-10.nifty.com with ESMTP id 121EIV2v001499; Mon, 1 Mar 2021 23:18:31 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-10.nifty.com 121EIV2v001499 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1614608311; bh=havbgPvxshsn+072GB8NK8K1m7iwCxNAcFrkfBfXWY4=; h=From:To:Cc:Subject:Date:From; b=gDMQoaqK0DpoCOlBJz3CeCbbs7qMtYiGR3BH+sIllGTjNPpTNQPU7O0JPkYaOKCKI h097H7ytbWOC9irOc/65jUT97YOFrNudUenwkqOnmESr29YdjrdHXwDzXLBTua7SaP QDBbyx0dykj68ILUgmt12v3EUC+ldjV1Um1gQAyDdmI9fdlEl+OEBiIFY+HqCPRKgZ l2w1ofl79JK1md/mL6PM80bf40L7N4aRjtZTcMKY6HXnqwjcV1vVvUuXwfol9XKvVz a1TJlyuAS9KLdOl/tGkBZPWVfEFfdWp0TDvLQQJA5YQFG2BCJWNYPJAJDGWmmF8+cx ApACa1QbAZzFw== X-Nifty-SrcIP: [126.26.90.165] From: Masahiro Yamada To: Richard Henderson , Ivan Kokshaysky , Matt Turner , linux-alpha@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Masahiro Yamada , Geert Uytterhoeven Subject: [PATCH 1/2] alpha: syscalls: switch to generic syscalltbl.sh Date: Mon, 1 Mar 2021 23:18:25 +0900 Message-Id: <20210301141827.342315-1-masahiroy@kernel.org> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Many architectures duplicate similar shell scripts. This commit converts alpha to use scripts/syscalltbl.sh. Signed-off-by: Masahiro Yamada --- arch/alpha/kernel/syscalls/Makefile | 7 ++---- arch/alpha/kernel/syscalls/syscalltbl.sh | 32 ------------------------ arch/alpha/kernel/systbls.S | 3 +-- 3 files changed, 3 insertions(+), 39 deletions(-) delete mode 100644 arch/alpha/kernel/syscalls/syscalltbl.sh diff --git a/arch/alpha/kernel/syscalls/Makefile b/arch/alpha/kernel/syscalls/Makefile index 285aaba832d9..ad2492cb5568 100644 --- a/arch/alpha/kernel/syscalls/Makefile +++ b/arch/alpha/kernel/syscalls/Makefile @@ -7,7 +7,7 @@ _dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \ syscall := $(src)/syscall.tbl syshdr := $(srctree)/$(src)/syscallhdr.sh -systbl := $(srctree)/$(src)/syscalltbl.sh +systbl := $(srctree)/scripts/syscalltbl.sh quiet_cmd_syshdr = SYSHDR $@ cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \ @@ -16,10 +16,7 @@ quiet_cmd_syshdr = SYSHDR $@ '$(syshdr_offset_$(basetarget))' quiet_cmd_systbl = SYSTBL $@ - cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@' \ - '$(systbl_abis_$(basetarget))' \ - '$(systbl_abi_$(basetarget))' \ - '$(systbl_offset_$(basetarget))' + cmd_systbl = $(CONFIG_SHELL) $(systbl) $< $@ $(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE $(call if_changed,syshdr) diff --git a/arch/alpha/kernel/syscalls/syscalltbl.sh b/arch/alpha/kernel/syscalls/syscalltbl.sh deleted file mode 100644 index 85d78d9309ad..000000000000 --- a/arch/alpha/kernel/syscalls/syscalltbl.sh +++ /dev/null @@ -1,32 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0 - -in="$1" -out="$2" -my_abis=`echo "($3)" | tr ',' '|'` -my_abi="$4" -offset="$5" - -emit() { - t_nxt="$1" - t_nr="$2" - t_entry="$3" - - while [ $t_nxt -lt $t_nr ]; do - printf "__SYSCALL(%s, sys_ni_syscall, )\n" "${t_nxt}" - t_nxt=$((t_nxt+1)) - done - printf "__SYSCALL(%s, %s, )\n" "${t_nxt}" "${t_entry}" -} - -grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | ( - nxt=0 - if [ -z "$offset" ]; then - offset=0 - fi - - while read nr abi name entry ; do - emit $((nxt+offset)) $((nr+offset)) $entry - nxt=$((nr+1)) - done -) > "$out" diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S index 9704f22ed5e3..68f3e4f329eb 100644 --- a/arch/alpha/kernel/systbls.S +++ b/arch/alpha/kernel/systbls.S @@ -7,10 +7,9 @@ #include -#define __SYSCALL(nr, entry, nargs) .quad entry +#define __SYSCALL(nr, entry) .quad entry .data .align 3 .globl sys_call_table sys_call_table: #include -#undef __SYSCALL -- 2.27.0