tree 3d4b21d2578eb6010cb60489b715a5d0a529e1ac
parent 0d3fdb157fd0b96b06be7f1d8cea21dd2bc030da
author Christoph Hellwig <hch@lst.de> 1522762275 +0200
committer Christoph Hellwig <hch@lst.de> 1525841737 +0200

iommu-helper: unexport iommu_area_alloc

This function is only used by built-in code.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>