From patchwork Sat May 11 01:46:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: BALATON Zoltan X-Patchwork-Id: 1934007 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Vbpbw3FZkz20KK for ; Sat, 11 May 2024 11:50:20 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s5bpn-0007zx-B4; Fri, 10 May 2024 21:47:35 -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 1s5bp4-0005JD-O6; Fri, 10 May 2024 21:46:52 -0400 Received: from zero.eik.bme.hu ([2001:738:2001:2001::2001]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s5bp3-0003ke-5M; Fri, 10 May 2024 21:46:50 -0400 Received: from zero.eik.bme.hu (localhost [127.0.0.1]) by zero.eik.bme.hu (Postfix) with ESMTP id 26E104E678F; Sat, 11 May 2024 03:46:26 +0200 (CEST) X-Virus-Scanned: amavisd-new at eik.bme.hu 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 b7loc0RGk4rn; Sat, 11 May 2024 03:46:24 +0200 (CEST) Received: by zero.eik.bme.hu (Postfix, from userid 432) id 35FEB4E6790; Sat, 11 May 2024 03:46:24 +0200 (CEST) Message-Id: In-Reply-To: References: From: BALATON Zoltan Subject: [PATCH v6 43/48] target/ppc/mmu_common.c: Remove unused field from mmu_ctx_t MIME-Version: 1.0 To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Cc: Nicholas Piggin , Daniel Henrique Barboza Date: Sat, 11 May 2024 03:46:24 +0200 (CEST) Received-SPF: pass client-ip=2001:738:2001:2001::2001; 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-ppc@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-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org The eaddr field of mmu_ctx_t is set once but never used so can be removed. Signed-off-by: BALATON Zoltan --- target/ppc/mmu_common.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c index 564fcc7cfb..07c127d673 100644 --- a/target/ppc/mmu_common.c +++ b/target/ppc/mmu_common.c @@ -40,7 +40,6 @@ /* Context used internally during MMU translations */ typedef struct { hwaddr raddr; /* Real address */ - hwaddr eaddr; /* Effective address */ int prot; /* Protection bits */ hwaddr hash[2]; /* Pagetable hash values */ target_ulong ptem; /* Virtual segment ID | API */ @@ -333,7 +332,6 @@ static int mmu6xx_get_physical_address(CPUPPCState *env, mmu_ctx_t *ctx, /* Perform segment based translation when no BATs matched */ pr = FIELD_EX64(env->msr, MSR, PR); - ctx->eaddr = eaddr; sr = env->sr[eaddr >> 28]; ctx->key = (((sr & 0x20000000) && pr) ||