git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Christoph Hellwig <hch@lst.de>
	Wed, 13 Feb 2019 07:01:24 +0000 (08:01 +0100)
committer	Michael Ellerman <mpe@ellerman.id.au>
	Mon, 18 Feb 2019 11:41:03 +0000 (22:41 +1100)
commit	5ebf64bf7d6169cba0c34d2ee8b4aec7cca8c6bd
tree	b6161b925f0fa1957a5a9e1174fd963c3b745ca3	tree \| snapshot
parent	fbcf325b89006ef87d1d7b15392c790b3e5dce75	commit \| diff

powerpc/dma: remove dma_nommu_mmap_coherent

The coherent cache version of this function already is functionally
identicall to the default version, and by defining the
arch_dma_coherent_to_pfn hook the same is ture for the noncoherent
version as well.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Christian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

Linux Kernel Source Tree.

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arch/powerpc/include/asm/dma-mapping.h		diff \| blob \| history
arch/powerpc/kernel/dma-iommu.c		diff \| blob \| history
arch/powerpc/kernel/dma-swiotlb.c		diff \| blob \| history
arch/powerpc/kernel/dma.c		diff \| blob \| history
arch/powerpc/mm/dma-noncoherent.c		diff \| blob \| history
arch/powerpc/platforms/Kconfig.cputype		diff \| blob \| history
arch/powerpc/platforms/pseries/vio.c		diff \| blob \| history