From patchwork Thu Jul 7 14:55:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christophe Leroy X-Patchwork-Id: 1653651 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4LdzxH2sRwz9s09 for ; Fri, 8 Jul 2022 00:55:47 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4LdzxG45pLz3c3D for ; Fri, 8 Jul 2022 00:55:46 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=csgroup.eu (client-ip=93.17.235.10; helo=pegase2.c-s.fr; envelope-from=christophe.leroy@csgroup.eu; receiver=) Received: from pegase2.c-s.fr (pegase2.c-s.fr [93.17.235.10]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Ldzx715bpz2xrY for ; Fri, 8 Jul 2022 00:55:37 +1000 (AEST) Received: from localhost (mailhub3.si.c-s.fr [172.26.127.67]) by localhost (Postfix) with ESMTP id 4Ldzx21Kyjz9tGm; Thu, 7 Jul 2022 16:55:34 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from pegase2.c-s.fr ([172.26.127.65]) by localhost (pegase2.c-s.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Ku_m0WjcgRIw; Thu, 7 Jul 2022 16:55:34 +0200 (CEST) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase2.c-s.fr (Postfix) with ESMTP id 4Ldzx20ZV4z9tGf; Thu, 7 Jul 2022 16:55:34 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 014818B7A9; Thu, 7 Jul 2022 16:55:34 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id PZOos7Sn6knh; Thu, 7 Jul 2022 16:55:33 +0200 (CEST) Received: from PO20335.IDSI0.si.c-s.fr (unknown [192.168.233.174]) by messagerie.si.c-s.fr (Postfix) with ESMTP id B92168B7A0; Thu, 7 Jul 2022 16:55:33 +0200 (CEST) Received: from PO20335.IDSI0.si.c-s.fr (localhost [127.0.0.1]) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.16.1) with ESMTPS id 267EtO5F541777 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Thu, 7 Jul 2022 16:55:24 +0200 Received: (from chleroy@localhost) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.17.1/Submit) id 267EtN3d541776; Thu, 7 Jul 2022 16:55:23 +0200 X-Authentication-Warning: PO20335.IDSI0.si.c-s.fr: chleroy set sender to christophe.leroy@csgroup.eu using -f From: Christophe Leroy To: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman Subject: [PATCH 1/3] powerpc/probes: Remove ppc_opcode_t Date: Thu, 7 Jul 2022 16:55:14 +0200 Message-Id: X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1657205713; l=1596; s=20211009; h=from:subject:message-id; bh=29AGqRathw4AZvQv4uOylQJgwbRnmYkQsT2plmAfeHc=; b=/bMm8dBkbm29pziEhAJycPRGBU8DNfxyjqiVld1xqayxkmzrESlUfJni6EHErvkZP9bnBgWsqMRe qQMHXOedDyLrJGlYVMpiYWJjX+dfg3py7U5iPT1mI1FY8LCeC2Xe X-Developer-Key: i=christophe.leroy@csgroup.eu; a=ed25519; pk=HIzTzUj91asvincQGOFx6+ZF5AoUuP9GdOtQChs7Mm0= X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" ppc_opcode_t is just an u32. There is no point in hiding u32 behind such a typedef. Remove it. Signed-off-by: Christophe Leroy --- arch/powerpc/include/asm/kprobes.h | 2 +- arch/powerpc/include/asm/probes.h | 1 - arch/powerpc/include/asm/uprobes.h | 2 +- 3 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/include/asm/kprobes.h b/arch/powerpc/include/asm/kprobes.h index bab364152b29..c8e4b4fd4e33 100644 --- a/arch/powerpc/include/asm/kprobes.h +++ b/arch/powerpc/include/asm/kprobes.h @@ -29,7 +29,7 @@ struct pt_regs; struct kprobe; -typedef ppc_opcode_t kprobe_opcode_t; +typedef u32 kprobe_opcode_t; extern kprobe_opcode_t optinsn_slot; diff --git a/arch/powerpc/include/asm/probes.h b/arch/powerpc/include/asm/probes.h index 6f66e358aa37..00634e3145e7 100644 --- a/arch/powerpc/include/asm/probes.h +++ b/arch/powerpc/include/asm/probes.h @@ -10,7 +10,6 @@ #include #include -typedef u32 ppc_opcode_t; #define BREAKPOINT_INSTRUCTION 0x7fe00008 /* trap */ /* Trap definitions per ISA */ diff --git a/arch/powerpc/include/asm/uprobes.h b/arch/powerpc/include/asm/uprobes.h index a7ae1860115a..4fea116d3d37 100644 --- a/arch/powerpc/include/asm/uprobes.h +++ b/arch/powerpc/include/asm/uprobes.h @@ -12,7 +12,7 @@ #include #include -typedef ppc_opcode_t uprobe_opcode_t; +typedef u32 uprobe_opcode_t; #define MAX_UINSN_BYTES 8 #define UPROBE_XOL_SLOT_BYTES (MAX_UINSN_BYTES)