From 79c1879ee5473e3404469b07f9bccfe6d0814b93 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch@lst.de> Date: Tue, 3 Apr 2018 15:41:07 +0200 Subject: iommu-helper: mark iommu_is_span_boundary as inline This avoids selecting IOMMU_HELPER just for this function. And we only use it once or twice in normal builds so this often even is a size reduction. Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/unicore32/mm/Kconfig | 3 --- 1 file changed, 3 deletions(-) (limited to 'arch/unicore32') diff --git a/arch/unicore32/mm/Kconfig b/arch/unicore32/mm/Kconfig index e9154a59d561..3f105e00c432 100644 --- a/arch/unicore32/mm/Kconfig +++ b/arch/unicore32/mm/Kconfig @@ -44,9 +44,6 @@ config SWIOTLB def_bool y select DMA_DIRECT_OPS -config IOMMU_HELPER - def_bool SWIOTLB - config NEED_SG_DMA_LENGTH def_bool SWIOTLB -- cgit v1.2.3