C++ (Cpp) swiotlb_map_sg_attrs Exemples

Exemple #1

Fichier : dma-swiotlb.c Projet : laitianli/loongson-linux-2.6.36-3_mips

static int loongson_dma_map_sg(struct device *dev, struct scatterlist *sg,
	int nents, enum dma_data_direction direction, struct dma_attrs *attrs)
{
	int r = swiotlb_map_sg_attrs(dev, sg, nents, direction, NULL);
	mb();
	return r;
}

Exemple #2

Fichier : dma-octeon.c Projet : 01org/thunderbolt-software-kernel-tree

static int octeon_dma_map_sg(struct device *dev, struct scatterlist *sg,
	int nents, enum dma_data_direction direction, unsigned long attrs)
{
	int r = swiotlb_map_sg_attrs(dev, sg, nents, direction, attrs);
	mb();
	return r;
}