Commit 191e050e authored Nov 19, 2018 by Vijayanand Jitta

iommu: Fix compilation errors when !CONFIG_QCOM_LAZY_MAPPING



Definition of msm_dma_unmap_sg_attrs is not present when
CONFIG_QCOM_LAZY_MAPPING is not selected this would result 
in compilation errors, fix this by adding the definition.

Change-Id: Ie4e92463a1641a002e99c72b325e224b79066936
Signed-off-by: Vijayanand Jitta <vjitta@codeaurora.org>

parent 5457aada

include/linux/msm_dma_iommu_mapping.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -105,6 +105,12 @@ static inline void msm_dma_unmap_sg(struct device *dev,
		{
		}

		void msm_dma_unmap_sg_attrs(struct device dev, struct scatterlist sgl,
		int nents, enum dma_data_direction dir,
		struct dma_buf *dma_buf, unsigned long attrs)
		{
		}

		static inline int msm_dma_unmap_all_for_dev(struct device *dev)
		{
		return 0;