Commit 8ee94e3f authored by Christoph Hellwig's avatar Christoph Hellwig
Browse files

ia64: only select ARCH_HAS_DMA_COHERENT_TO_PFN if swiotlb is enabled 



Otherwise we get a build failure due in swiotlb-less configs with
non-generic kernels.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 356da6d0

arch/ia64/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ config IA64 
	select HAVE_ARCH_TRACEHOOK

	select HAVE_MEMBLOCK_NODE_MAP

	select HAVE_VIRT_CPU_ACCOUNTING

	select ARCH_HAS_DMA_COHERENT_TO_PFN

	select ARCH_HAS_DMA_COHERENT_TO_PFN if SWIOTLB

	select ARCH_HAS_SYNC_DMA_FOR_CPU

	select VIRT_TO_BUS

	select ARCH_DISCARD_MEMBLOCK