diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/include/asm/mach-ar7/spaces.h | 3 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-pic32/spaces.h | 1 | ||||
| -rw-r--r-- | arch/mips/include/asm/page.h | 4 | ||||
| -rw-r--r-- | arch/mips/jazz/jazzdma.c | 2 | ||||
| -rw-r--r-- | arch/mips/mm/dma-noncoherent.c | 2 |
5 files changed, 4 insertions, 8 deletions
diff --git a/arch/mips/include/asm/mach-ar7/spaces.h b/arch/mips/include/asm/mach-ar7/spaces.h index 660ab64c0fc9..a004d94dfbdd 100644 --- a/arch/mips/include/asm/mach-ar7/spaces.h +++ b/arch/mips/include/asm/mach-ar7/spaces.h @@ -17,9 +17,6 @@ #define PAGE_OFFSET _AC(0x94000000, UL) #define PHYS_OFFSET _AC(0x14000000, UL) -#define UNCAC_BASE _AC(0xb4000000, UL) /* 0xa0000000 + PHYS_OFFSET */ -#define IO_BASE UNCAC_BASE - #include <asm/mach-generic/spaces.h> #endif /* __ASM_AR7_SPACES_H */ diff --git a/arch/mips/include/asm/mach-pic32/spaces.h b/arch/mips/include/asm/mach-pic32/spaces.h index 046a0a9aa8b3..a1b9783b76ea 100644 --- a/arch/mips/include/asm/mach-pic32/spaces.h +++ b/arch/mips/include/asm/mach-pic32/spaces.h @@ -16,7 +16,6 @@ #ifdef CONFIG_PIC32MZDA #define PHYS_OFFSET _AC(0x08000000, UL) -#define UNCAC_BASE _AC(0xa8000000, UL) #endif #include <asm/mach-generic/spaces.h> diff --git a/arch/mips/include/asm/page.h b/arch/mips/include/asm/page.h index ad461216b5a1..a051b82f8009 100644 --- a/arch/mips/include/asm/page.h +++ b/arch/mips/include/asm/page.h @@ -252,8 +252,8 @@ extern int __virt_addr_valid(const volatile void *kaddr); ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0) | \ VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) -#define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE) -#define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET) +#define UNCAC_ADDR(addr) (UNCAC_BASE + __pa(addr)) +#define CAC_ADDR(addr) ((unsigned long)__va((addr) - UNCAC_BASE)) #include <asm-generic/memory_model.h> #include <asm-generic/getorder.h> diff --git a/arch/mips/jazz/jazzdma.c b/arch/mips/jazz/jazzdma.c index 446fc8c92e1e..d31bc2f01208 100644 --- a/arch/mips/jazz/jazzdma.c +++ b/arch/mips/jazz/jazzdma.c @@ -576,7 +576,7 @@ static void *jazz_dma_alloc(struct device *dev, size_t size, if (!(attrs & DMA_ATTR_NON_CONSISTENT)) { dma_cache_wback_inv((unsigned long)ret, size); - ret = UNCAC_ADDR(ret); + ret = (void *)UNCAC_ADDR(ret); } return ret; } diff --git a/arch/mips/mm/dma-noncoherent.c b/arch/mips/mm/dma-noncoherent.c index 25edf6d6b686..2aca1236af36 100644 --- a/arch/mips/mm/dma-noncoherent.c +++ b/arch/mips/mm/dma-noncoherent.c @@ -78,7 +78,7 @@ void *arch_dma_alloc(struct device *dev, size_t size, if (!dev_is_coherent(dev) && !(attrs & DMA_ATTR_NON_CONSISTENT)) { dma_cache_wback_inv((unsigned long) ret, size); - ret = UNCAC_ADDR(ret); + ret = (void *)UNCAC_ADDR(ret); } return ret; |