From patchwork Mon Apr 4 16:26:06 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suzuki K Poulose X-Patchwork-Id: 8742581 Return-Path: X-Original-To: patchwork-kvm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 1E4FF9F39A for ; Mon, 4 Apr 2016 16:30:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4BC6B2027D for ; Mon, 4 Apr 2016 16:30:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6AA0C2028D for ; Mon, 4 Apr 2016 16:30:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932438AbcDDQaX (ORCPT ); Mon, 4 Apr 2016 12:30:23 -0400 Received: from foss.arm.com ([217.140.101.70]:46424 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932509AbcDDQ1G (ORCPT ); Mon, 4 Apr 2016 12:27:06 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 867515D3; Mon, 4 Apr 2016 09:25:45 -0700 (PDT) Received: from e106634-lin.cambridge.arm.com (e106634-lin.cambridge.arm.com [10.1.209.136]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id D8C093F459; Mon, 4 Apr 2016 09:26:53 -0700 (PDT) From: Suzuki K Poulose To: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, marc.zyngier@arm.com, christoffer.dall@linaro.org, mark.rutland@arm.com, will.deacon@arm.com, catalin.marinas@arm.com, Suzuki K Poulose Subject: [PATCH 06/17] kvm-arm: Remove kvm_pud_huge() Date: Mon, 4 Apr 2016 17:26:06 +0100 Message-Id: <1459787177-12767-7-git-send-email-suzuki.poulose@arm.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1459787177-12767-1-git-send-email-suzuki.poulose@arm.com> References: <1459787177-12767-1-git-send-email-suzuki.poulose@arm.com> Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Get rid of kvm_pud_huge() which falls back to pud_huge. Use pud_huge instead. Cc: Marc Zyngier Cc: Christoffer Dall Signed-off-by: Suzuki K Poulose Acked-by: Christoffer Dall --- arch/arm/kvm/mmu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index 7837f0a..d0c0ee9 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -45,8 +45,6 @@ static phys_addr_t hyp_idmap_vector; #define hyp_pgd_order get_order(PTRS_PER_PGD * sizeof(pgd_t)) -#define kvm_pud_huge(_x) pud_huge(_x) - #define KVM_S2PTE_FLAG_IS_IOMAP (1UL << 0) #define KVM_S2_FLAG_LOGGING_ACTIVE (1UL << 1) @@ -1077,7 +1075,7 @@ static void stage2_wp_puds(pgd_t *pgd, phys_addr_t addr, phys_addr_t end) next = kvm_pud_addr_end(addr, end); if (!pud_none(*pud)) { /* TODO:PUD not supported, revisit later if supported */ - BUG_ON(kvm_pud_huge(*pud)); + BUG_ON(pud_huge(*pud)); stage2_wp_pmds(pud, addr, next); } } while (pud++, addr = next, addr != end);