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Diffstat (limited to 'arch/mips/include/asm/io.h')
-rw-r--r--arch/mips/include/asm/io.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
index 3321dd5a8872..933b50e125a0 100644
--- a/arch/mips/include/asm/io.h
+++ b/arch/mips/include/asm/io.h
@@ -331,7 +331,7 @@ static inline void pfx##write##bwlq(type val, \
if (irq) \
local_irq_save(__flags); \
__asm__ __volatile__( \
- ".set mips3" "\t\t# __writeq""\n\t" \
+ ".set arch=r4000" "\t\t# __writeq""\n\t" \
"dsll32 %L0, %L0, 0" "\n\t" \
"dsrl32 %L0, %L0, 0" "\n\t" \
"dsll32 %M0, %M0, 0" "\n\t" \
@@ -361,7 +361,7 @@ static inline type pfx##read##bwlq(const volatile void __iomem *mem) \
if (irq) \
local_irq_save(__flags); \
__asm__ __volatile__( \
- ".set mips3" "\t\t# __readq" "\n\t" \
+ ".set arch=r4000" "\t\t# __readq" "\n\t" \
"ld %L0, %1" "\n\t" \
"dsra32 %M0, %L0, 0" "\n\t" \
"sll %L0, %L0, 0" "\n\t" \
@@ -584,7 +584,7 @@ static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int
*
* This API used to be exported; it now is for arch code internal use only.
*/
-#ifdef CONFIG_DMA_NONCOHERENT
+#if defined(CONFIG_DMA_NONCOHERENT) || defined(CONFIG_DMA_MAYBE_COHERENT)
extern void (*_dma_cache_wback_inv)(unsigned long start, unsigned long size);
extern void (*_dma_cache_wback)(unsigned long start, unsigned long size);
@@ -603,7 +603,7 @@ extern void (*_dma_cache_inv)(unsigned long start, unsigned long size);
#define dma_cache_inv(start,size) \
do { (void) (start); (void) (size); } while (0)
-#endif /* CONFIG_DMA_NONCOHERENT */
+#endif /* CONFIG_DMA_NONCOHERENT || CONFIG_DMA_MAYBE_COHERENT */
/*
* Read a 32-bit register that requires a 64-bit read cycle on the bus.