1 files changed, 0 insertions, 107 deletions
diff --git a/ANDROID_3.4.5/arch/hexagon/include/asm/dma-mapping.h b/ANDROID_3.4.5/arch/hexagon/include/asm/dma-mapping.h
deleted file mode 100644
index 233ed3d2..00000000
--- a/ANDROID_3.4.5/arch/hexagon/include/asm/dma-mapping.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * DMA operations for the Hexagon architecture
- *
- * Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef _ASM_DMA_MAPPING_H
-#define _ASM_DMA_MAPPING_H
-
-#include <linux/types.h>
-#include <linux/cache.h>
-#include <linux/mm.h>
-#include <linux/scatterlist.h>
-#include <linux/dma-mapping.h>
-#include <linux/dma-debug.h>
-#include <linux/dma-attrs.h>
-#include <asm/io.h>
-
-struct device;
-extern int bad_dma_address;
-
-extern struct dma_map_ops *dma_ops;
-
-#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
-#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-
-static inline struct dma_map_ops *get_dma_ops(struct device *dev)
-{
-	if (unlikely(dev == NULL))
-		return NULL;
-
-	return dma_ops;
-}
-
-extern int dma_supported(struct device *dev, u64 mask);
-extern int dma_set_mask(struct device *dev, u64 mask);
-extern int dma_is_consistent(struct device *dev, dma_addr_t dma_handle);
-extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
-			   enum dma_data_direction direction);
-
-#include <asm-generic/dma-mapping-common.h>
-
-static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size)
-{
-	if (!dev->dma_mask)
-		return 0;
-	return addr + size - 1 <= *dev->dma_mask;
-}
-
-static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
-{
-	struct dma_map_ops *dma_ops = get_dma_ops(dev);
-
-	if (dma_ops->mapping_error)
-		return dma_ops->mapping_error(dev, dma_addr);
-
-	return (dma_addr == bad_dma_address);
-}
-
-#define dma_alloc_coherent(d,s,h,f)	dma_alloc_attrs(d,s,h,f,NULL)
-
-static inline void *dma_alloc_attrs(struct device *dev, size_t size,
-				    dma_addr_t *dma_handle, gfp_t flag,
-				    struct dma_attrs *attrs)
-{
-	void *ret;
-	struct dma_map_ops *ops = get_dma_ops(dev);
-
-	BUG_ON(!dma_ops);
-
-	ret = ops->alloc(dev, size, dma_handle, flag, attrs);
-
-	debug_dma_alloc_coherent(dev, size, *dma_handle, ret);
-
-	return ret;
-}
-
-#define dma_free_coherent(d,s,c,h) dma_free_attrs(d,s,c,h,NULL)
-
-static inline void dma_free_attrs(struct device *dev, size_t size,
-				  void *cpu_addr, dma_addr_t dma_handle,
-				  struct dma_attrs *attrs)
-{
-	struct dma_map_ops *dma_ops = get_dma_ops(dev);
-
-	BUG_ON(!dma_ops);
-
-	dma_ops->free(dev, size, cpu_addr, dma_handle, attrs);
-
-	debug_dma_free_coherent(dev, size, cpu_addr, dma_handle);
-}
-
-#endif