From 9eb8be602bf8d550a33b4e1f9fac543bd5c89f4d Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 20 Jun 2018 10:19:45 +0200 Subject: m68k: Use generic dma_noncoherent_ops Switch to the generic noncoherent direct mapping implementation. Signed-off-by: Christoph Hellwig Reviewed-by: Greg Ungerer Tested-by: Greg Ungerer Signed-off-by: Geert Uytterhoeven --- arch/m68k/Kconfig | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/m68k/Kconfig') diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 785612b576f7..3f61327da2d5 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -2,6 +2,7 @@ config M68K bool default y + select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA select ARCH_MIGHT_HAVE_PC_PARPORT if ISA select ARCH_NO_COHERENT_DMA_MMAP if !MMU select HAVE_IDE @@ -24,6 +25,7 @@ config M68K select MODULES_USE_ELF_RELA select OLD_SIGSUSPEND3 select OLD_SIGACTION + select DMA_NONCOHERENT_OPS if HAS_DMA config CPU_BIG_ENDIAN def_bool y -- cgit v1.2.3