Message ID | 20181009132500.17643-3-hch@lst.de (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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[2607:7c80:54:e::133]) by mx.google.com with ESMTPS id i5-v6si15477402pgc.289.2018.10.09.06.25.26 for <linux-mm@kvack.org> (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 09 Oct 2018 06:25:27 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of batv+39c443e67938b060f200+5525+infradead.org+hch@bombadil.srs.infradead.org designates 2607:7c80:54:e::133 as permitted sender) client-ip=2607:7c80:54:e::133; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20170209 header.b=JGxUQllD; spf=pass (google.com: best guess record for domain of batv+39c443e67938b060f200+5525+infradead.org+hch@bombadil.srs.infradead.org designates 2607:7c80:54:e::133 as permitted sender) smtp.mailfrom=BATV+39c443e67938b060f200+5525+infradead.org+hch@bombadil.srs.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type: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=g770qJx2ODC0LvNyFrLPq9WG2MTi98G0QMTJr1eeeBQ=; b=JGxUQllD35wUfXqxSHIwA+orRm CFPVkpS9mbPtjCUVc+9xbf6+ffv6ajEaphZmcNYH+4561W/eLs6Bvr1kQ47JCpqZhsdap1G2P+QyH UAiMMeoEZw/rJbAErzE7+tfeY27A66dokl7X6QarLzlbjZkStu6PHxkZ9dY1bZNff2o+PHErllu0x fBtyCrd4JuCo3KRLAK6nNjfH503TErYCh+P77wzsu53Hz3NjnL3W/RO5N43Yk4IyxbiEGEFu5YB0Y IcAyZehRvryfZtzgAhDKTqakysayk/d01KqBe8rNIA7KVZYKHAGxAWuSi4qqdBTTMQ6UITGJ73s9x nOB1f6LQ==; Received: from clnet-p19-102.ikbnet.co.at ([83.175.77.102] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1g9s0Z-0008V7-4A; Tue, 09 Oct 2018 13:25:07 +0000 From: Christoph Hellwig <hch@lst.de> To: Benjamin Herrenschmidt <benh@kernel.crashing.org>, Paul Mackerras <paulus@samba.org>, Michael Ellerman <mpe@ellerman.id.au> Cc: linuxppc-dev@lists.ozlabs.org, iommu@lists.linux-foundation.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 02/33] powerpc/dma: remove the unused ARCH_HAS_DMA_MMAP_COHERENT define Date: Tue, 9 Oct 2018 15:24:29 +0200 Message-Id: <20181009132500.17643-3-hch@lst.de> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181009132500.17643-1-hch@lst.de> References: <20181009132500.17643-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from <hch@infradead.org> by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: <linux-mm.kvack.org> X-Virus-Scanned: ClamAV using ClamSMTP |
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[01/33] powerpc: use mm zones more sensibly
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diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h index 8fa394520af6..f2a4a7142b1e 100644 --- a/arch/powerpc/include/asm/dma-mapping.h +++ b/arch/powerpc/include/asm/dma-mapping.h @@ -112,7 +112,5 @@ extern int dma_set_mask(struct device *dev, u64 dma_mask); extern u64 __dma_get_required_mask(struct device *dev); -#define ARCH_HAS_DMA_MMAP_COHERENT - #endif /* __KERNEL__ */ #endif /* _ASM_DMA_MAPPING_H */