Christoph Hellwig fa7e2247c5 dma-direct: make uncached_kernel_address more general ... Rename the symbol to arch_dma_set_uncached, and pass a size to it as well as allow an error return. That will allow reusing this hook for in-place pagetable remapping. As the in-place remap doesn't always require an explicit cache flush, also detangle ARCH_HAS_DMA_PREP_COHERENT from ARCH_HAS_DMA_SET_UNCACHED. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Robin Murphy <robin.murphy@arm.com>		2020-03-16 10:48:09 +01:00
..
cacheflush.c	nios2: update_mmu_cache preload the TLB with the new PTE	2019-03-07 05:29:35 +08:00
dma-mapping.c	dma-direct: make uncached_kernel_address more general	2020-03-16 10:48:09 +01:00
extable.c	nios2: migrate exception table users off module.h and onto extable.h	2017-01-26 10:58:14 -05:00
fault.c	nios2 update for v5.1-rc1	2019-03-10 10:13:37 -07:00
init.c	init: provide a generic free_initmem implementation	2019-05-14 09:47:47 -07:00
ioremap.c	nios2: Fix ioremap	2019-12-12 16:34:33 +08:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mmu_context.c	nios2: Process management	2014-12-08 12:55:53 +08:00
pgtable.c	nios2: Page table management	2014-12-08 12:55:53 +08:00
tlb.c	nios2: Fix update_mmu_cache preload the TLB with the new PTE	2019-03-07 06:00:48 +08:00
uaccess.c	nios2: use generic strncpy_from_user() and strnlen_user()	2017-05-08 17:14:14 +08:00