From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f73.google.com (mail-wr1-f73.google.com [209.85.221.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9429B3438BD for ; Tue, 23 Jun 2026 14:13:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.73 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782224000; cv=none; b=fAIzWG/GLPM34StE9+972NQNO04hrg3+ILYveucIm2J+iwaSqZA1XgI77n7O1JeavBMYgPL1sowTA9PWWS9HKbHYM9vYRL7ohus53j/uomwhHPC+2J28EIzI3nQPs81DOcRNXIZak3SO0J/8rG2cVNq63OGbIWMoUfKlHe3tZ/k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782224000; c=relaxed/simple; bh=V92UXzJbQGeRFBXk4bYOKykv/PBLpCrR3P8vsErYqXY=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=J7/Uy4Inx2swuzNzhdZM2dWoChvXer3sgTtaixi+vtonrlJ8Sop4Y2+rNKjQ4dRXQJYZmtc9SZpBxhJvjB7da5yJkbXA7DJMl1kDGhzEsRcgvxXR4IM/Y+mGwy6WbHBynrhW2HRJcMgCZPqkTiohkeWD4X/Q8YgqkAgJ2FblAfQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--mbsh.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=t2u7MlKC; arc=none smtp.client-ip=209.85.221.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--mbsh.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="t2u7MlKC" Received: by mail-wr1-f73.google.com with SMTP id ffacd0b85a97d-462c4593a33so3858008f8f.3 for ; Tue, 23 Jun 2026 07:13:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1782223998; x=1782828798; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=V92UXzJbQGeRFBXk4bYOKykv/PBLpCrR3P8vsErYqXY=; b=t2u7MlKCvJSqSEGrjx0fBcEf/1hWfVOqVMabpvz3JfGJuZomNo5tPhzoOLcHMvkTS4 euDs7oW6FIVWSoF96hV6Ldy9XdOI28wPiJeXDrPS5rpyLNCntPPWFVQiK75iq+zTc3Lz T7BmiIpYQ/C1lVaAIurHn/ehD9JFKqfEv4CT6iM6g/EV4W5sWVc3Tdg+usQIMWmgKdAN +EIks8z5gYp/behDO/+s1wUIywwU03E2Hdgfd/yH5EzpfYH2Pn9uznMWHuPK+zV2kJzm e5mTYCuUMlgQjjMEtCyjMq5Q73mct77vyYP3dLeUosPHYVayiOPa/68o4swNVgKr0ncY Ln3A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1782223998; x=1782828798; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=V92UXzJbQGeRFBXk4bYOKykv/PBLpCrR3P8vsErYqXY=; b=QhVb+B7SuOqw9jf8zvB35Pp1Kr/bpmgeKo6N7W1VkvD68CFxXmzGZDa19pSZxC1Ydm Xu/cTEVXvhjSRh1thShvDCg5rujCdZzvl3TmjUrVADjH2ngCBCCOPhdaxV3lekITdekm yCwGhLeZt7aAdZUyTMP1YKx7lvwM+lpZlfYk09Q/YsL2X9N7yWAHiHjTAQEFgNZnOx3M 4+YpS4wXzI8D0AnueJjknBslBgeyXOw04JDf+UE1UioOXs68b7SZgKHFTECez6lj6hqt 8xfCpuSXO77OZ9gGkKj3rC5WtQ3l8PqGebQpUmj868t+Tem6AtG2oE6PJYeGAbAg/jlo C0cw== X-Forwarded-Encrypted: i=1; AHgh+RoQ5BixariJ/WJgAX+mdcV5aMR42exAdlgMcA3il49zWDIVDtBqC68i0cCTL/WPm0Q4H0gHSLlFoZFJDuE=@vger.kernel.org X-Gm-Message-State: AOJu0YwwbO/ymFlZY+FiRyWDly1LqA3fq8esh9P1hkEehT6GoOH1e0Iy 5GqXBOHHbyeXrvRo0dMSiYFawhS7WRZQAeLEd7VAgxTaY1LFoqz8Hm2kXCQm7sdCZ0W/BvOr8w= = X-Received: from wrrc9.prod.google.com ([2002:adf:fb09:0:b0:45e:e5ab:ec50]) (user=mbsh job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6000:29d0:b0:462:d07e:4bc4 with SMTP id ffacd0b85a97d-46ad8a3a16fmr3271067f8f.7.1782223997560; Tue, 23 Jun 2026 07:13:17 -0700 (PDT) Date: Tue, 23 Jun 2026 14:12:31 +0000 In-Reply-To: <20260503-x86-init-cleanup-v2-1-bb690bd2477c@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260503-x86-init-cleanup-v2-1-bb690bd2477c@google.com> X-Mailer: git-send-email 2.55.0.rc0.786.g65d90a0328-goog Message-ID: <20260623141231.1404140-1-mbsh@google.com> Subject: Re: [PATCH v2 1/3] x86/mm: drop unused return from init_memory_mapping() From: Marcel Busch To: jackmanb@google.com Cc: bp@alien8.de, dave.hansen@linux.intel.com, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, peterz@infradead.org, tglx@kernel.org, x86@kernel.org, Marcel Busch Content-Type: text/plain; charset="UTF-8" Indeed, callers do not use the return value. Cleanup looks sound. Tested using qemu-system-x86_64 (11.0.1) -machine q35. Reviewed-by: Marcel Busch Tested-by: Marcel Busch