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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id e6sm71702104wrw.23.2019.08.01.11.30.20 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 01 Aug 2019 11:30:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=3FODED0uQTCIp9i/Uj2KBnwfZMeWNFHFWbEgO2/SvW0=; b=oqZOm/i/bOVCchgn/ikeoTHNUCQViOfo9VrsFdncb4TrJxV6DIYHvaJhIyhbp8M34E O3efUZoqCgALq8pUphOj+7qyTYBnlNY5C3k/3C1Lm7tD9Sx+CgNGoSXPKpjqwkHYQSdI 9dukHmgtjFmgoIRLX5XnqDx0D9SuUTRvyhgEHsP7wbcsmmWS18JqH1XwEFo5ul3/aZIO Usrem6Nv59KpZlqjROXcezV4+z9GiH64PPmQwuAN+GfRIpy6a5NVfO+gYhSkTPFkeyuj Iu8LWanrDjhIPltgHGD556Et+UtcxssPq3rViehJwFI/MxN9aEJB0S7Ut4L0dGvXNo4F NdXw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=3FODED0uQTCIp9i/Uj2KBnwfZMeWNFHFWbEgO2/SvW0=; b=Gxc2n8KCCKnN3kvUIRzgH8Ryc13RvE5rS+UbFLYhtouh90ZzEbHAV6Ys5CWZJllzoR 6hibhuKL0mrc9Jx7VENJmtdRQQ0qdj5KV5Ny8jP/xjR5A79jW8O9Uf9f6+gr2kl9ztof QNL4O73y/5Pk3rkPtJZToYMVkTZdkdXcizrRSqezOfVXr+/DRMcPMzaKEjLhGXAOR77T PjBHghrN4n0lCaGhYrFc3G36dm6bQIOs+PHvZx6OKAxBKV7Du11+EZPJ5ilcyxL2otAY skaKS4MDubbbhTcCw4cXqqSQOvSaX76IMCQswjkv3IHfMQMfBRtCLlnrNEkimOsaS0Bt fvfQ== X-Gm-Message-State: APjAAAUAiOZ2428IshkI114KaT2n6sqJVaAsjWwXEUIBPMqbMSO2NZV0 FMC/6TAAfHzPgdrCTVqAF8w3hW5BOIjH5g== X-Google-Smtp-Source: APXvYqyJZTdlkTvpfeIWyOpDX2kFhFewQNSxALyxkYQz+1bTsNWgedBOoUIP71HbUDihG9bI7QdapQ== X-Received: by 2002:a05:6000:1189:: with SMTP id g9mr108059412wrx.51.1564684221350; Thu, 01 Aug 2019 11:30:21 -0700 (PDT) From: Peter Maydell To: qemu-devel@nongnu.org Date: Thu, 1 Aug 2019 19:30:11 +0100 Message-Id: <20190801183012.17564-7-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190801183012.17564-1-peter.maydell@linaro.org> References: <20190801183012.17564-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::443 Subject: [Qemu-devel] [PATCH 6/7] target/sparc: Remove unused ldl_phys from dump_mmu() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Richard Henderson , Mark Cave-Ayland , Artyom Tarasenko Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" The dump_mmu() function does a ldl_phys() at the start, but then never uses the value it loads at all. Remove the unused code. Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson --- target/sparc/mmu_helper.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/target/sparc/mmu_helper.c b/target/sparc/mmu_helper.c index d90aabfa4d2..9a9f2cf9535 100644 --- a/target/sparc/mmu_helper.c +++ b/target/sparc/mmu_helper.c @@ -375,11 +375,9 @@ void dump_mmu(CPUSPARCState *env) CPUState *cs =3D env_cpu(env); target_ulong va, va1, va2; unsigned int n, m, o; - hwaddr pde_ptr, pa; + hwaddr pa; uint32_t pde; =20 - pde_ptr =3D (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2); - pde =3D ldl_phys(cs->as, pde_ptr); qemu_printf("Root ptr: " TARGET_FMT_plx ", ctx: %d\n", (hwaddr)env->mmuregs[1] << 4, env->mmuregs[2]); for (n =3D 0, va =3D 0; n < 256; n++, va +=3D 16 * 1024 * 1024) { --=20 2.20.1