Greg Kroah-Hartman 1be51474f9 swiotlb: no need to check return value of debugfs_create functions ... When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Robin Murphy <robin.murphy@arm.com> Cc: iommu@lists.linux-foundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20190612144314.GA16803@kroah.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-07-03 16:57:18 +02:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	dma-mapping: improve selection of dma_declare_coherent availability	2019-02-20 07:26:35 -07:00
coherent.c	dma-mapping: remove the DMA_MEMORY_EXCLUSIVE flag	2019-02-20 07:27:00 -07:00
contiguous.c	dma-mapping: fix panic caused by passing empty cma command line argument	2018-09-20 09:01:08 +02:00
debug.c	dma/debug: Simplify stracktrace retrieval	2019-04-29 12:37:50 +02:00
direct.c	dma-mapping: remove leftover NULL device support	2019-04-08 17:52:46 +02:00
dummy.c	dma-mapping: factor out dummy DMA ops	2018-12-13 21:06:12 +01:00
mapping.c	dma-mapping: remove an unnecessary NULL check	2019-04-24 16:28:13 +02:00
remap.c	dma-direct: fix DMA_ATTR_NO_KERNEL_MAPPING for remapped allocations	2019-01-05 08:28:29 +01:00
swiotlb.c	swiotlb: no need to check return value of debugfs_create functions	2019-07-03 16:57:18 +02:00
virt.c	dma-mapping: zero memory returned from dma_alloc_*	2018-12-20 08:13:52 +01:00