From patchwork Thu Apr 14 13:20:54 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: 8836511 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 919D7C0553 for ; Thu, 14 Apr 2016 13:26:16 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BBACC2017E for ; Thu, 14 Apr 2016 13:26:15 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4DA6920272 for ; Thu, 14 Apr 2016 13:26:10 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aqhG1-0006Y2-1Q; Thu, 14 Apr 2016 13:24:29 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aqhDo-0004ee-AZ for linux-arm-kernel@lists.infradead.org; Thu, 14 Apr 2016 13:22:16 +0000 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 5A8E85A2; Thu, 14 Apr 2016 06:20:29 -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 DB08F3F25F; Thu, 14 Apr 2016 06:21:41 -0700 (PDT) From: Suzuki K Poulose To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 06/17] kvm-arm: Remove kvm_pud_huge() Date: Thu, 14 Apr 2016 14:20:54 +0100 Message-Id: <1460640065-27658-7-git-send-email-suzuki.poulose@arm.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1460640065-27658-1-git-send-email-suzuki.poulose@arm.com> References: <1460640065-27658-1-git-send-email-suzuki.poulose@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160414_062212_686125_649B451B X-CRM114-Status: UNSURE ( 6.69 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -7.9 (-------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, kvm@vger.kernel.org, Suzuki K Poulose , marc.zyngier@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, linux-kernel@vger.kernel.org, kvmarm@lists.cs.columbia.edu, christoffer.dall@linaro.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 Acked-by: Christoffer Dall Signed-off-by: Suzuki K Poulose Acked-by: Marc Zyngier --- 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);