Christoph Hellwig 68a33b1794 dma-direct: exclude dma_direct_map_resource from the min_low_pfn check ... The valid memory address check in dma_capable only makes sense when mapping normal memory, not when using dma_map_resource to map a device resource. Add a new boolean argument to dma_capable to exclude that check for the dma_map_resource case. Fixes: b12d66278d ("dma-direct: check for overflows on 32 bit DMA addresses") Reported-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>		2019-11-20 20:31:41 +01:00
..
coherent.c	dma-mapping: fix handling of dma-ranges for reserved memory (again)	2019-10-30 11:07:35 -07:00
contiguous.c	kernel: dma-contiguous: mark CMA parameters __initdata/__initconst	2019-10-30 11:10:45 -07:00
debug.c	dma-debug: clean up put_hash_bucket()	2019-11-20 20:31:41 +01:00
direct.c	dma-direct: exclude dma_direct_map_resource from the min_low_pfn check	2019-11-20 20:31:41 +01:00
dummy.c	dma-mapping: factor out dummy DMA ops	2018-12-13 21:06:12 +01:00
Kconfig	dma-direct: provide mmap and get_sgtable method overrides	2019-11-11 10:52:15 +01:00
Makefile	dma-mapping: improve selection of dma_declare_coherent availability	2019-02-20 07:26:35 -07:00
mapping.c	dma-direct: provide mmap and get_sgtable method overrides	2019-11-11 10:52:15 +01:00
remap.c	dma-mapping: merge the generic remapping helpers into dma-direct	2019-11-11 10:52:18 +01:00
swiotlb.c	dma-direct: exclude dma_direct_map_resource from the min_low_pfn check	2019-11-20 20:31:41 +01:00
virt.c	dma-mapping: zero memory returned from dma_alloc_*	2018-12-20 08:13:52 +01:00