diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/cavium-octeon/dma-octeon.c | 10 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-loongson64/dma-coherence.h | 10 | ||||
| -rw-r--r-- | arch/mips/loongson64/common/dma-swiotlb.c | 4 |
4 files changed, 14 insertions, 14 deletions
diff --git a/arch/mips/cavium-octeon/dma-octeon.c b/arch/mips/cavium-octeon/dma-octeon.c index c7bb8a407041..7b335ab21697 100644 --- a/arch/mips/cavium-octeon/dma-octeon.c +++ b/arch/mips/cavium-octeon/dma-octeon.c @@ -10,7 +10,7 @@ * IP32 changes by Ilya. * Copyright (C) 2010 Cavium Networks, Inc. */ -#include <linux/dma-mapping.h> +#include <linux/dma-direct.h> #include <linux/scatterlist.h> #include <linux/bootmem.h> #include <linux/export.h> @@ -182,7 +182,7 @@ struct octeon_dma_map_ops { phys_addr_t (*dma_to_phys)(struct device *dev, dma_addr_t daddr); }; -dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) +dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr) { struct octeon_dma_map_ops *ops = container_of(get_dma_ops(dev), struct octeon_dma_map_ops, @@ -190,9 +190,9 @@ dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) return ops->phys_to_dma(dev, paddr); } -EXPORT_SYMBOL(phys_to_dma); +EXPORT_SYMBOL(__phys_to_dma); -phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr) +phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t daddr) { struct octeon_dma_map_ops *ops = container_of(get_dma_ops(dev), struct octeon_dma_map_ops, @@ -200,7 +200,7 @@ phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr) return ops->dma_to_phys(dev, daddr); } -EXPORT_SYMBOL(dma_to_phys); +EXPORT_SYMBOL(__dma_to_phys); static struct octeon_dma_map_ops octeon_linear_dma_map_ops = { .dma_map_ops = { diff --git a/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h b/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h index 138edf6b5b48..6eb1ee548b11 100644 --- a/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h +++ b/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h @@ -69,8 +69,8 @@ static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) return addr + size - 1 <= *dev->dma_mask; } -dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr); -phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr); +dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr); +phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t daddr); struct dma_map_ops; extern const struct dma_map_ops *octeon_pci_dma_map_ops; diff --git a/arch/mips/include/asm/mach-loongson64/dma-coherence.h b/arch/mips/include/asm/mach-loongson64/dma-coherence.h index b1b575f5c6c1..64fc44dec0a8 100644 --- a/arch/mips/include/asm/mach-loongson64/dma-coherence.h +++ b/arch/mips/include/asm/mach-loongson64/dma-coherence.h @@ -25,13 +25,13 @@ static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) return addr + size - 1 <= *dev->dma_mask; } -extern dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr); -extern phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr); +extern dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr); +extern phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t daddr); static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size) { #ifdef CONFIG_CPU_LOONGSON3 - return phys_to_dma(dev, virt_to_phys(addr)); + return __phys_to_dma(dev, virt_to_phys(addr)); #else return virt_to_phys(addr) | 0x80000000; #endif @@ -41,7 +41,7 @@ static inline dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page) { #ifdef CONFIG_CPU_LOONGSON3 - return phys_to_dma(dev, page_to_phys(page)); + return __phys_to_dma(dev, page_to_phys(page)); #else return page_to_phys(page) | 0x80000000; #endif @@ -51,7 +51,7 @@ static inline unsigned long plat_dma_addr_to_phys(struct device *dev, dma_addr_t dma_addr) { #if defined(CONFIG_CPU_LOONGSON3) && defined(CONFIG_64BIT) - return dma_to_phys(dev, dma_addr); + return __dma_to_phys(dev, dma_addr); #elif defined(CONFIG_CPU_LOONGSON2F) && defined(CONFIG_64BIT) return (dma_addr > 0x8fffffff) ? dma_addr : (dma_addr & 0x0fffffff); #else diff --git a/arch/mips/loongson64/common/dma-swiotlb.c b/arch/mips/loongson64/common/dma-swiotlb.c index 7bbcf89475f3..6a739f8ae110 100644 --- a/arch/mips/loongson64/common/dma-swiotlb.c +++ b/arch/mips/loongson64/common/dma-swiotlb.c @@ -63,7 +63,7 @@ static int loongson_dma_supported(struct device *dev, u64 mask) return swiotlb_dma_supported(dev, mask); } -dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) +dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr) { long nid; #ifdef CONFIG_PHYS48_TO_HT40 @@ -75,7 +75,7 @@ dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) return paddr; } -phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr) +phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t daddr) { long nid; #ifdef CONFIG_PHYS48_TO_HT40 |