From 2f9237d4f6df49b74c51cdac555b0a9979d0c237 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 8 Jul 2020 09:30:00 +0200 Subject: dma-mapping: make support for dma ops optional Avoid the overhead of the dma ops support for tiny builds that only use the direct mapping. Signed-off-by: Christoph Hellwig Tested-by: Alexey Kardashevskiy Reviewed-by: Alexey Kardashevskiy --- arch/sparc/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/sparc') diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 5bf2dc163540..5db1faaaee31 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -15,6 +15,7 @@ config SPARC default y select ARCH_MIGHT_HAVE_PC_PARPORT if SPARC64 && PCI select ARCH_MIGHT_HAVE_PC_SERIO + select DMA_OPS select OF select OF_PROMTREE select HAVE_ASM_MODVERSIONS -- cgit v1.2.3