Christoph Hellwig c9eb6172c3 dma-mapping: turn dma_cache_sync into a dma_map_ops method ... After we removed all the dead wood it turns out only two architectures actually implement dma_cache_sync as a real op: mips and parisc. Add a cache_sync method to struct dma_map_ops and implement it for the mips defualt DMA ops, and the parisc pa11 ops. Note that arm, arc and openrisc support DMA_ATTR_NON_CONSISTENT, but never provided a functional dma_cache_sync implementations, which seems somewhat odd. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Robin Murphy <robin.murphy@arm.com>		2017-10-19 16:37:49 +02:00
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boot	devicetree: Move include prefixes from arch to separate directory	2017-05-18 23:55:48 -07:00
configs	metag: minimal TZ1090 (Comet) SoC infrastructure	2013-06-13 12:14:07 +01:00
include	dma-mapping: turn dma_cache_sync into a dma_map_ops method	2017-10-19 16:37:49 +02:00
kernel	metag: Adjust system_state check	2017-05-23 10:01:35 +02:00
lib	metag: Changes for 4.12	2017-05-10 11:40:36 -07:00
mm	mm/hugetlb: add size parameter to huge_pte_offset()	2017-07-06 16:24:34 -07:00
oprofile	metag: OProfile support	2013-03-15 13:21:05 +00:00
tbx	metag: Fix misspellings in comments.	2016-04-18 12:45:54 +02:00
Kconfig	irqchip/metag-ext: Report that effective affinity is a single target	2017-08-18 10:54:42 +02:00
Kconfig.debug	consolidate per-arch stack overflow debugging options	2013-07-04 11:25:39 -07:00
Kconfig.soc	metag: remove ARCH_WANT_OPTIONAL_GPIOLIB	2016-04-26 13:39:22 +02:00
Makefile	metag: use common make variables for dtb builds	2015-10-27 16:12:15 -05:00