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 | ||