ea8c64ace8
phys_to_dma, dma_to_phys and dma_capable are helpers published by architecture code for use of swiotlb and xen-swiotlb only. Drivers are not supposed to use these directly, but use the DMA API instead. Move these to a new asm/dma-direct.h helper, included by a linux/dma-direct.h wrapper that provides the default linear mapping unless the architecture wants to override it. In the MIPS case the existing dma-coherent.h is reused for now as untangling it will take a bit of work. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Robin Murphy <robin.murphy@arm.com> |
||
---|---|---|
.. | ||
amcc | ||
axis | ||
bcm | ||
caam | ||
cavium | ||
ccp | ||
chelsio | ||
inside-secure | ||
marvell | ||
mediatek | ||
nx | ||
qat | ||
qce | ||
rockchip | ||
stm32 | ||
sunxi-ss | ||
ux500 | ||
virtio | ||
vmx | ||
Kconfig | ||
Makefile | ||
atmel-aes-regs.h | ||
atmel-aes.c | ||
atmel-authenc.h | ||
atmel-ecc.c | ||
atmel-ecc.h | ||
atmel-sha-regs.h | ||
atmel-sha.c | ||
atmel-tdes-regs.h | ||
atmel-tdes.c | ||
bfin_crc.c | ||
bfin_crc.h | ||
exynos-rng.c | ||
geode-aes.c | ||
geode-aes.h | ||
hifn_795x.c | ||
img-hash.c | ||
ixp4xx_crypto.c | ||
mxc-scc.c | ||
mxs-dcp.c | ||
n2_asm.S | ||
n2_core.c | ||
n2_core.h | ||
omap-aes-gcm.c | ||
omap-aes.c | ||
omap-aes.h | ||
omap-crypto.c | ||
omap-crypto.h | ||
omap-des.c | ||
omap-sham.c | ||
padlock-aes.c | ||
padlock-sha.c | ||
picoxcell_crypto.c | ||
picoxcell_crypto_regs.h | ||
s5p-sss.c | ||
sahara.c | ||
talitos.c | ||
talitos.h |