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authorChristoph Hellwig <hch@lst.de>2018-10-14 20:13:04 +0200
committerMax Filippov <jcmvbkbc@gmail.com>2018-10-15 12:36:20 -0700
commitfe278d1a959283c185ceef0703d8570bf907b95d (patch)
tree5cbcd0f2c8447ba32cbbac9131a28febb78a123a /arch/xtensa/mm
parent35a7f35ad1b150ddf59a41dcac7b2fa32982be0e (diff)
xtensa: remove ZONE_DMA
ZONE_DMA is intended for magic < 32-bit pools (usually ISA DMA), which isn't required on xtensa. Move all the non-highmem memory into ZONE_NORMAL instead to match other architectures. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/mm')
-rw-r--r--arch/xtensa/mm/init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c
index 34aead7dcb48..b385e6b73065 100644
--- a/arch/xtensa/mm/init.c
+++ b/arch/xtensa/mm/init.c
@@ -71,7 +71,7 @@ void __init zones_init(void)
{
/* All pages are DMA-able, so we put them all in the DMA zone. */
unsigned long zones_size[MAX_NR_ZONES] = {
- [ZONE_DMA] = max_low_pfn - ARCH_PFN_OFFSET,
+ [ZONE_NORMAL] = max_low_pfn - ARCH_PFN_OFFSET,
#ifdef CONFIG_HIGHMEM
[ZONE_HIGHMEM] = max_pfn - max_low_pfn,
#endif