diff options
Diffstat (limited to 'arch/sh64')
| -rw-r--r-- | arch/sh64/Kconfig | 3 | ||||
| -rw-r--r-- | arch/sh64/mm/init.c | 5 |
2 files changed, 1 insertions, 7 deletions
diff --git a/arch/sh64/Kconfig b/arch/sh64/Kconfig index 7bc0744b7ab..e14b533558c 100644 --- a/arch/sh64/Kconfig +++ b/arch/sh64/Kconfig @@ -36,9 +36,6 @@ config GENERIC_CALIBRATE_DELAY config RWSEM_XCHGADD_ALGORITHM bool -config GENERIC_ISA_DMA - bool - config ARCH_HAS_ILOG2_U32 bool default n diff --git a/arch/sh64/mm/init.c b/arch/sh64/mm/init.c index 83295bd21aa..5dc08787259 100644 --- a/arch/sh64/mm/init.c +++ b/arch/sh64/mm/init.c @@ -118,10 +118,7 @@ void __init paging_init(void) mmu_context_cache = MMU_CONTEXT_FIRST_VERSION; - /* - * All memory is good as ZONE_NORMAL (fall-through) and ZONE_DMA. - */ - zones_size[ZONE_DMA] = MAX_LOW_PFN - START_PFN; + zones_size[ZONE_NORMAL] = MAX_LOW_PFN - START_PFN; NODE_DATA(0)->node_mem_map = NULL; free_area_init_node(0, NODE_DATA(0), zones_size, __MEMORY_START >> PAGE_SHIFT, 0); } |