From d5c23ebf1b52526e8e76b18de6a623984585a76a Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 24 Dec 2017 13:20:52 +0100 Subject: ia64: replace ZONE_DMA with ZONE_DMA32 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ia64 uses ZONE_DMA for allocations below 32-bits. These days we name the zone for that ZONE_DMA32, which will allow to use the dma-direct and generic swiotlb code as-is, so rename it. Signed-off-by: Christoph Hellwig Acked-by: Christian König --- arch/ia64/mm/discontig.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/ia64/mm/discontig.c') diff --git a/arch/ia64/mm/discontig.c b/arch/ia64/mm/discontig.c index 9b2d994cddf6..ac46f0d60b66 100644 --- a/arch/ia64/mm/discontig.c +++ b/arch/ia64/mm/discontig.c @@ -38,7 +38,7 @@ struct early_node_data { struct ia64_node_data *node_data; unsigned long pernode_addr; unsigned long pernode_size; -#ifdef CONFIG_ZONE_DMA +#ifdef CONFIG_ZONE_DMA32 unsigned long num_dma_physpages; #endif unsigned long min_pfn; @@ -669,7 +669,7 @@ static __init int count_node_pages(unsigned long start, unsigned long len, int n { unsigned long end = start + len; -#ifdef CONFIG_ZONE_DMA +#ifdef CONFIG_ZONE_DMA32 if (start <= __pa(MAX_DMA_ADDRESS)) mem_data[node].num_dma_physpages += (min(end, __pa(MAX_DMA_ADDRESS)) - start) >>PAGE_SHIFT; @@ -724,8 +724,8 @@ void __init paging_init(void) } memset(max_zone_pfns, 0, sizeof(max_zone_pfns)); -#ifdef CONFIG_ZONE_DMA - max_zone_pfns[ZONE_DMA] = max_dma; +#ifdef CONFIG_ZONE_DMA32 + max_zone_pfns[ZONE_DMA32] = max_dma; #endif max_zone_pfns[ZONE_NORMAL] = max_pfn; free_area_init_nodes(max_zone_pfns); -- cgit v1.2.3