powerpc/dma: trim the fat from <asm/dma-mapping.h>
authorChristoph Hellwig <hch@lst.de>
Wed, 13 Feb 2019 07:01:33 +0000 (08:01 +0100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 18 Feb 2019 11:41:04 +0000 (22:41 +1100)
commit4a605e2d1a69f5aea06da10d81e22802a90812a3
tree0119bd40384c06329c52e3fadd6fe11a335cb3e6
parent0617fc0ca412b535c0ab0e5e7b03180067f0f7fd
powerpc/dma: trim the fat from <asm/dma-mapping.h>

There is no need to provide anything but get_arch_dma_ops to
<linux/dma-mapping.h>.  More the remaining declarations to <asm/iommu.h>
and drop all the includes.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Christian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/dma-mapping.h
arch/powerpc/include/asm/iommu.h
arch/powerpc/platforms/44x/ppc476.c
arch/powerpc/platforms/85xx/corenet_generic.c
arch/powerpc/platforms/85xx/qemu_e500.c
arch/powerpc/sysdev/fsl_pci.c