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From: stefano.stabellini@eu.citrix.com (Stefano Stabellini)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8 02/17] arm64: define DMA_ERROR_CODE
Date: Wed, 9 Oct 2013 21:48:15 +0100	[thread overview]
Message-ID: <1381351710-1876-2-git-send-email-stefano.stabellini@eu.citrix.com> (raw)
In-Reply-To: <alpine.DEB.2.02.1310092109190.26077@kaball.uk.xensource.com>

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
CC: will.deacon at arm.com
---
 arch/arm64/include/asm/dma-mapping.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/include/asm/dma-mapping.h b/arch/arm64/include/asm/dma-mapping.h
index 8d18100..c2cb8a0 100644
--- a/arch/arm64/include/asm/dma-mapping.h
+++ b/arch/arm64/include/asm/dma-mapping.h
@@ -25,6 +25,7 @@
 
 #define ARCH_HAS_DMA_GET_REQUIRED_MASK
 
+#define DMA_ERROR_CODE	(~0)
 extern struct dma_map_ops *dma_ops;
 
 static inline struct dma_map_ops *get_dma_ops(struct device *dev)
-- 
1.7.2.5

  parent reply	other threads:[~2013-10-09 20:48 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-09 20:47 [PATCH v7 0/17] enable swiotlb-xen on arm and arm64 Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 01/17] arm: make SWIOTLB available Stefano Stabellini
2013-10-10  9:43   ` Will Deacon
2013-10-15 15:45     ` Stefano Stabellini
2013-10-09 20:48 ` Stefano Stabellini [this message]
2013-10-10  9:44   ` [PATCH v8 02/17] arm64: define DMA_ERROR_CODE Will Deacon
2013-10-15 15:46     ` Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 03/17] arm/xen,arm64/xen: introduce p2m Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 04/17] xen/x86: allow __set_phys_to_machine for autotranslate guests Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 05/17] xen: make xen_create_contiguous_region return the dma address Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 06/17] xen/arm,arm64: enable SWIOTLB_XEN Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 07/17] swiotlb-xen: introduce xen_swiotlb_set_dma_mask Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 08/17] arm/xen: get_dma_ops: return xen_dma_ops if we are running as xen_initial_domain Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 09/17] arm64/xen: " Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 10/17] xen: introduce xen_alloc/free_coherent_pages Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 11/17] swiotlb-xen: use xen_alloc/free_coherent_pages Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 12/17] xen: introduce xen_dma_map/unmap_page and xen_dma_sync_single_for_cpu/device Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 13/17] swiotlb-xen: use xen_dma_map/unmap_page, xen_dma_sync_single_for_cpu/device Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 14/17] ASoC: Samsung: Rename dma_ops by samsung_dma_ops Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 15/17] swiotlb: print a warning when the swiotlb is full Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 16/17] arm, arm64: do not always merge biovec if we are running on Xen Stefano Stabellini
2013-10-09 20:48 ` [PATCH v8 17/17] grant-table: call set_phys_to_machine after mapping grant refs Stefano Stabellini

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