swiotlb: mark is_swiotlb_buffer static
authorChristoph Hellwig <hch@lst.de>
Thu, 12 Apr 2018 12:49:23 +0000 (14:49 +0200)
committerChristoph Hellwig <hch@lst.de>
Fri, 19 Oct 2018 06:42:39 +0000 (08:42 +0200)
commitb65125c6acf38388d3342b37c18c3b6cc97eeb75
tree244eb7444b55e961e728b4999e90281af9aa0e70
parent21bb9d64c5adc0a87c3736bc9a2d386023b88a5b
swiotlb: mark is_swiotlb_buffer static

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
include/linux/swiotlb.h
kernel/dma/swiotlb.c