From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Fri, 14 Sep 2018 11:58:41 +0200 (CEST) Received: from bombadil.infradead.org ([IPv6:2607:7c80:54:e::133]:47620 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S23993094AbeINJ6ZpUDkI (ORCPT ); Fri, 14 Sep 2018 11:58:25 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=References:In-Reply-To:Message-Id: Date:Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=zFJjatMqLsBLj+2I3RwKulh7mahvK4LzPodJJ5ggDjA=; b=JdreEapjn+o10u1aQ6hIw9nJl a1+ij2xxTtfym4b23cSVhjKb9OYX8u8m40kb4HDm+4JRXepNDo+I6HOj9H4H8o+OKRUq+AtoEy1IZ n3WqtJwWHe/f4Gxd6vpU+9YNsnlEID7/QFHKAtO8q1YbMo+zVgWkJcBErqVYz8aWeyd7SuL66Ui+w HNIkycvyk6vbwpevjtLrAPGn8UeogRkhiLM7CDYFKt8Nut0zmRUkzL+NGCZyQtdCC0S3jro/kuY88 CGVHqQtmQ5mq+DvNQS4AXzWt9TVMDekCirDEh20fqdCH2P/0G7yp+l9B7Uw45GrKoHuBSaXHxit/J Nkqhp3lPg==; Received: from 089144198037.atnat0007.highway.a1.net ([89.144.198.37] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1g0krf-0000Qg-KS; Fri, 14 Sep 2018 09:58:16 +0000 From: Christoph Hellwig To: iommu@lists.linux-foundation.org Cc: Marek Szyprowski , Robin Murphy , Paul Burton , Greg Kroah-Hartman , linux-mips@linux-mips.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/6] dma-mapping: add the missing ARCH_HAS_SYNC_DMA_FOR_CPU_ALL declaration Date: Fri, 14 Sep 2018 11:58:03 +0200 Message-Id: <20180914095808.22202-2-hch@lst.de> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180914095808.22202-1-hch@lst.de> References: <20180914095808.22202-1-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 66250 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: hch@lst.de Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips The patch adding the infrastructure failed to actually add the symbol declaration, oops.. Fixes: faef87723a ("dma-noncoherent: add a arch_sync_dma_for_cpu_all hook") Signed-off-by: Christoph Hellwig --- kernel/dma/Kconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/kernel/dma/Kconfig b/kernel/dma/Kconfig index 9bd54304446f..1b1d63b3634b 100644 --- a/kernel/dma/Kconfig +++ b/kernel/dma/Kconfig @@ -23,6 +23,9 @@ config ARCH_HAS_SYNC_DMA_FOR_CPU bool select NEED_DMA_MAP_STATE +config ARCH_HAS_SYNC_DMA_FOR_CPU_ALL + bool + config DMA_DIRECT_OPS bool depends on HAS_DMA -- 2.18.0