Eugeniy Paltsev dd45210b6d ARC: don't check for HIGHMEM pages in arch_dma_alloc ... __GFP_HIGHMEM flag is cleared by upper layer functions (in include/linux/dma-mapping.h) so we'll never get a __GFP_HIGHMEM flag in arch_dma_alloc gfp argument. That's why alloc_pages will never return highmem page here. Get rid of highmem pages handling and cleanup arch_dma_alloc and arch_dma_free functions. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>		2018-09-04 13:21:38 -07:00
..
Makefile	ARC: mm: HIGHMEM: kmap API implementation	2015-10-28 19:49:04 +05:30
cache.c	ARC: IOC: panic if both IOC and ZONE_HIGHMEM enabled	2018-09-04 13:21:37 -07:00
dma.c	ARC: don't check for HIGHMEM pages in arch_dma_alloc	2018-09-04 13:21:38 -07:00
extable.c	ARC: uaccess: enable INLINE_COPY_{TO,FROM}_USER ...	2017-03-30 00:07:48 -04:00
fault.c	mm: convert return type of handle_mm_fault() caller to vm_fault_t	2018-08-17 16:20:28 -07:00
highmem.c	ARC: export kmap	2016-08-19 10:45:29 -07:00
init.c	ARC: mm: Decouple RAM base address from kernel link address	2017-09-01 11:26:27 -07:00
ioremap.c	ARCv2: Support dynamic peripheral address space in HS38 rel 3.0 cores	2016-09-30 14:48:17 -07:00
mmap.c	mm: larger stack guard gap, between vmas	2017-06-19 21:50:20 +08:00
tlb.c	ARCv2: Accomodate HS48 MMUv5 by relaxing MMU ver checking	2017-11-06 11:31:21 -08:00
tlbex.S	ARC: [plat-eznps] Fix TLB Errata	2017-08-28 15:17:36 -07:00