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| author |   Christoph Hellwig <hch@lst.de> | 2018-04-05 09:44:52 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-05-09 06:55:59 +0200 |
| commit | 86596f0a2833300568837f9b2970541bf42cbc42 (patch) | |
| tree | c8cc43e2a17e09a379e03bd1ab272c2f8fa2bfc1 /arch/mips | |
| parent | iommu-helper: move the IOMMU_HELPER config symbol to lib/ (diff) | |
| download | linux-dev-86596f0a2833300568837f9b2970541bf42cbc42.tar.xz linux-dev-86596f0a2833300568837f9b2970541bf42cbc42.zip | |
scatterlist: move the NEED_SG_DMA_LENGTH config symbol to lib/Kconfig
This way we have one central definition of it, and user can select it as
needed.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/cavium-octeon/Kconfig | 3 | ||||
| -rw-r--r-- | arch/mips/loongson64/Kconfig | 3 | ||||
| -rw-r--r-- | arch/mips/netlogic/Kconfig | 3 |
3 files changed, 0 insertions, 9 deletions
diff --git a/arch/mips/cavium-octeon/Kconfig b/arch/mips/cavium-octeon/Kconfig index 647ed158ac98..5d73041547a7 100644 --- a/arch/mips/cavium-octeon/Kconfig +++ b/arch/mips/cavium-octeon/Kconfig @@ -67,9 +67,6 @@ config CAVIUM_OCTEON_LOCK_L2_MEMCPY help Lock the kernel's implementation of memcpy() into L2. -config NEED_SG_DMA_LENGTH - bool - config SWIOTLB def_bool y select DMA_DIRECT_OPS diff --git a/arch/mips/loongson64/Kconfig b/arch/mips/loongson64/Kconfig index 5efb2e63878e..641a1477031e 100644 --- a/arch/mips/loongson64/Kconfig +++ b/arch/mips/loongson64/Kconfig @@ -130,9 +130,6 @@ config LOONGSON_UART_BASE default y depends on EARLY_PRINTK || SERIAL_8250 -config NEED_SG_DMA_LENGTH - bool - config SWIOTLB bool "Soft IOMMU Support for All-Memory DMA" default y diff --git a/arch/mips/netlogic/Kconfig b/arch/mips/netlogic/Kconfig index 5c5ee0e05a17..412351c5acc6 100644 --- a/arch/mips/netlogic/Kconfig +++ b/arch/mips/netlogic/Kconfig @@ -83,7 +83,4 @@ endif config NLM_COMMON bool -config NEED_SG_DMA_LENGTH - bool - endif |