From nobody Mon Nov 25 11:48:09 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=eik.bme.hu Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1715286571611704.9427957927107; Thu, 9 May 2024 13:29:31 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s5AL3-0000Et-PU; Thu, 09 May 2024 16:26:01 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s5AKt-00009j-Km; Thu, 09 May 2024 16:25:51 -0400 Received: from zero.eik.bme.hu ([152.66.115.2]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s5AKr-00012g-Th; Thu, 09 May 2024 16:25:51 -0400 Received: from zero.eik.bme.hu (localhost [127.0.0.1]) by zero.eik.bme.hu (Postfix) with ESMTP id 30EEC4E65D9; Thu, 09 May 2024 22:25:48 +0200 (CEST) Received: from zero.eik.bme.hu ([127.0.0.1]) by zero.eik.bme.hu (zero.eik.bme.hu [127.0.0.1]) (amavisd-new, port 10028) with ESMTP id cvhoCKg1CJWo; Thu, 9 May 2024 22:25:46 +0200 (CEST) Received: by zero.eik.bme.hu (Postfix, from userid 432) id 44A8E4E65DB; Thu, 09 May 2024 22:25:46 +0200 (CEST) X-Virus-Scanned: amavisd-new at eik.bme.hu Message-Id: In-Reply-To: References: From: BALATON Zoltan Subject: [PATCH v5 12/32] target/ppc/mmu_common.c: Inline and remove check_physical() MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Cc: Nicholas Piggin , Daniel Henrique Barboza Date: Thu, 09 May 2024 22:25:46 +0200 (CEST) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=152.66.115.2; envelope-from=balaton@eik.bme.hu; helo=zero.eik.bme.hu X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1715286572741100001 Content-Type: text/plain; charset="utf-8" This function just does two assignments and and unnecessary check that is always true so inline it in the only caller left and remove it. Signed-off-by: BALATON Zoltan Reviewed-by: Nicholas Piggin --- target/ppc/mmu_common.c | 26 +++----------------------- 1 file changed, 3 insertions(+), 23 deletions(-) diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c index b13150ce23..2f412dd7c5 100644 --- a/target/ppc/mmu_common.c +++ b/target/ppc/mmu_common.c @@ -1145,28 +1145,6 @@ void dump_mmu(CPUPPCState *env) } } =20 -static int check_physical(CPUPPCState *env, mmu_ctx_t *ctx, target_ulong e= addr, - MMUAccessType access_type) -{ - ctx->raddr =3D eaddr; - ctx->prot =3D PAGE_READ | PAGE_EXEC; - - switch (env->mmu_model) { - case POWERPC_MMU_SOFT_6xx: - case POWERPC_MMU_SOFT_4xx: - case POWERPC_MMU_REAL: - case POWERPC_MMU_BOOKE: - ctx->prot |=3D PAGE_WRITE; - break; - - default: - /* Caller's checks mean we should never get here for other models = */ - g_assert_not_reached(); - } - - return 0; -} - int get_physical_address_wtlb(CPUPPCState *env, mmu_ctx_t *ctx, target_ulong eaddr, MMUAccessType access_type, int type, @@ -1186,7 +1164,9 @@ int get_physical_address_wtlb(CPUPPCState *env, mmu_c= tx_t *ctx, if (real_mode && (env->mmu_model =3D=3D POWERPC_MMU_SOFT_6xx || env->mmu_model =3D=3D POWERPC_MMU_SOFT_4xx || env->mmu_model =3D=3D POWERPC_MMU_REAL)) { - return check_physical(env, ctx, eaddr, access_type); + ctx->raddr =3D eaddr; + ctx->prot =3D PAGE_RWX; + return 0; } =20 switch (env->mmu_model) { --=20 2.30.9