max_seg_boundary  110 drivers/parisc/iommu-helpers.h 	unsigned int max_seg_boundary = dma_get_seg_boundary(dev) + 1;
max_seg_boundary  111 drivers/parisc/iommu-helpers.h 	if (max_seg_boundary)	/* check if the addition above didn't overflow */
max_seg_boundary  112 drivers/parisc/iommu-helpers.h 		max_seg_size = min(max_seg_size, max_seg_boundary);