diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/cavium-octeon/dma-octeon.c | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/device.h | 2 | ||||
| -rw-r--r-- | arch/mips/include/asm/dma-mapping.h | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h | 2 | ||||
| -rw-r--r-- | arch/mips/include/asm/netlogic/common.h | 2 | ||||
| -rw-r--r-- | arch/mips/loongson64/common/dma-swiotlb.c | 2 | ||||
| -rw-r--r-- | arch/mips/mm/dma-default.c | 4 | ||||
| -rw-r--r-- | arch/mips/netlogic/common/nlm-dma.c | 2 |
8 files changed, 11 insertions, 11 deletions
diff --git a/arch/mips/cavium-octeon/dma-octeon.c b/arch/mips/cavium-octeon/dma-octeon.c index fd69528b24fb..897d32c888ee 100644 --- a/arch/mips/cavium-octeon/dma-octeon.c +++ b/arch/mips/cavium-octeon/dma-octeon.c @@ -205,7 +205,7 @@ static phys_addr_t octeon_unity_dma_to_phys(struct device *dev, dma_addr_t daddr } struct octeon_dma_map_ops { - struct dma_map_ops dma_map_ops; + const struct dma_map_ops dma_map_ops; 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); }; @@ -333,7 +333,7 @@ static struct octeon_dma_map_ops _octeon_pci_dma_map_ops = { }, }; -struct dma_map_ops *octeon_pci_dma_map_ops; +const struct dma_map_ops *octeon_pci_dma_map_ops; void __init octeon_pci_dma_init(void) { diff --git a/arch/mips/include/asm/device.h b/arch/mips/include/asm/device.h index 21c2082a0dfb..ebc5c1265473 100644 --- a/arch/mips/include/asm/device.h +++ b/arch/mips/include/asm/device.h @@ -10,7 +10,7 @@ struct dma_map_ops; struct dev_archdata { /* DMA operations on that device */ - struct dma_map_ops *dma_ops; + const struct dma_map_ops *dma_ops; #ifdef CONFIG_DMA_PERDEV_COHERENT /* Non-zero if DMA is coherent with CPU caches */ diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h index 7aa71b9b0258..b59b084a7569 100644 --- a/arch/mips/include/asm/dma-mapping.h +++ b/arch/mips/include/asm/dma-mapping.h @@ -9,9 +9,9 @@ #include <dma-coherence.h> #endif -extern struct dma_map_ops *mips_dma_map_ops; +extern const struct dma_map_ops *mips_dma_map_ops; -static inline struct dma_map_ops *get_dma_ops(struct device *dev) +static inline const struct dma_map_ops *get_dma_ops(struct device *dev) { if (dev && dev->archdata.dma_ops) return dev->archdata.dma_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 460042ee5d6f..9110988b92a1 100644 --- a/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h +++ b/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h @@ -65,7 +65,7 @@ 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 struct dma_map_ops *octeon_pci_dma_map_ops; +extern const struct dma_map_ops *octeon_pci_dma_map_ops; extern char *octeon_swiotlb; #endif /* __ASM_MACH_CAVIUM_OCTEON_DMA_COHERENCE_H */ diff --git a/arch/mips/include/asm/netlogic/common.h b/arch/mips/include/asm/netlogic/common.h index be52c2125d71..e0717d10e650 100644 --- a/arch/mips/include/asm/netlogic/common.h +++ b/arch/mips/include/asm/netlogic/common.h @@ -88,7 +88,7 @@ extern struct plat_smp_ops nlm_smp_ops; extern char nlm_reset_entry[], nlm_reset_entry_end[]; /* SWIOTLB */ -extern struct dma_map_ops nlm_swiotlb_dma_ops; +extern const struct dma_map_ops nlm_swiotlb_dma_ops; extern unsigned int nlm_threads_per_core; extern cpumask_t nlm_cpumask; diff --git a/arch/mips/loongson64/common/dma-swiotlb.c b/arch/mips/loongson64/common/dma-swiotlb.c index aab4fd681e1f..7296df043d92 100644 --- a/arch/mips/loongson64/common/dma-swiotlb.c +++ b/arch/mips/loongson64/common/dma-swiotlb.c @@ -122,7 +122,7 @@ phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr) return daddr; } -static struct dma_map_ops loongson_dma_map_ops = { +static const struct dma_map_ops loongson_dma_map_ops = { .alloc = loongson_dma_alloc_coherent, .free = loongson_dma_free_coherent, .map_page = loongson_dma_map_page, diff --git a/arch/mips/mm/dma-default.c b/arch/mips/mm/dma-default.c index a39c36af97ad..1cb84472cb58 100644 --- a/arch/mips/mm/dma-default.c +++ b/arch/mips/mm/dma-default.c @@ -417,7 +417,7 @@ void dma_cache_sync(struct device *dev, void *vaddr, size_t size, EXPORT_SYMBOL(dma_cache_sync); -static struct dma_map_ops mips_default_dma_map_ops = { +static const struct dma_map_ops mips_default_dma_map_ops = { .alloc = mips_dma_alloc_coherent, .free = mips_dma_free_coherent, .mmap = mips_dma_mmap, @@ -433,7 +433,7 @@ static struct dma_map_ops mips_default_dma_map_ops = { .dma_supported = mips_dma_supported }; -struct dma_map_ops *mips_dma_map_ops = &mips_default_dma_map_ops; +const struct dma_map_ops *mips_dma_map_ops = &mips_default_dma_map_ops; EXPORT_SYMBOL(mips_dma_map_ops); #define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16) diff --git a/arch/mips/netlogic/common/nlm-dma.c b/arch/mips/netlogic/common/nlm-dma.c index 0630693bec2a..0ec9d9da6d51 100644 --- a/arch/mips/netlogic/common/nlm-dma.c +++ b/arch/mips/netlogic/common/nlm-dma.c @@ -67,7 +67,7 @@ static void nlm_dma_free_coherent(struct device *dev, size_t size, swiotlb_free_coherent(dev, size, vaddr, dma_handle); } -struct dma_map_ops nlm_swiotlb_dma_ops = { +const struct dma_map_ops nlm_swiotlb_dma_ops = { .alloc = nlm_dma_alloc_coherent, .free = nlm_dma_free_coherent, .map_page = swiotlb_map_page, |