diff options
Diffstat (limited to 'arch/mips/mm/c-r4k.c')
| -rw-r--r-- | arch/mips/mm/c-r4k.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 8fc713f1d139..a62b6379b6ae 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -673,7 +673,7 @@ static void r4k_flush_icache_range(unsigned long start, unsigned long end) instruction_hazard(); } -#ifdef CONFIG_DMA_NONCOHERENT +#if defined(CONFIG_DMA_NONCOHERENT) || defined(CONFIG_DMA_MAYBE_COHERENT) static void r4k_dma_cache_wback_inv(unsigned long addr, unsigned long size) { @@ -744,7 +744,7 @@ static void r4k_dma_cache_inv(unsigned long addr, unsigned long size) bc_inv(addr, size); __sync(); } -#endif /* CONFIG_DMA_NONCOHERENT */ +#endif /* CONFIG_DMA_NONCOHERENT || CONFIG_DMA_MAYBE_COHERENT */ /* * While we're protected against bad userland addresses we don't care @@ -1559,7 +1559,7 @@ void r4k_cache_init(void) flush_icache_range = r4k_flush_icache_range; local_flush_icache_range = local_r4k_flush_icache_range; -#if defined(CONFIG_DMA_NONCOHERENT) +#if defined(CONFIG_DMA_NONCOHERENT) || defined(CONFIG_DMA_MAYBE_COHERENT) if (coherentio) { _dma_cache_wback_inv = (void *)cache_noop; _dma_cache_wback = (void *)cache_noop; |