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>

parent 0d3fdb15

lib/iommu-helper.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -3,7 +3,6 @@
		* IOMMU helper functions for the free area management
		*/

		#include <linux/export.h>
		#include <linux/bitmap.h>
		#include <linux/bug.h>

		@@ -38,4 +37,3 @@ unsigned long iommu_area_alloc(unsigned long *map, unsigned long size,
		}
		return -1;
		}
		EXPORT_SYMBOL(iommu_area_alloc);