diff options
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/Kconfig | 1 | ||||
| -rw-r--r-- | arch/parisc/kernel/pci-dma.c | 6 |
2 files changed, 0 insertions, 7 deletions
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 3b0f53dd70bc..ed15da1da174 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -195,7 +195,6 @@ config PA11 depends on PA7000 || PA7100LC || PA7200 || PA7300LC select ARCH_HAS_SYNC_DMA_FOR_CPU select ARCH_HAS_SYNC_DMA_FOR_DEVICE - select DMA_NONCOHERENT_CACHE_SYNC config PREFETCH def_bool y diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index 38c68e131bbe..ce38c0b91581 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -454,9 +454,3 @@ void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, { flush_kernel_dcache_range((unsigned long)phys_to_virt(paddr), size); } - -void arch_dma_cache_sync(struct device *dev, void *vaddr, size_t size, - enum dma_data_direction direction) -{ - flush_kernel_dcache_range((unsigned long)vaddr, size); -} |