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Commit 234bc0d6 authored Sep 29, 2015 by Sakari Ailus Committed by Greg Kroah-Hartman Oct 04, 2015

iommu: Make the iova library a module



The iova library has use outside the intel-iommu driver, thus make it a
module.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 11e33955

drivers/iommu/Kconfig

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -43,7 +43,7 @@ config IOMMU_IO_PGTABLE_LPAE_SELFTEST
	endmenu		endmenu

	config IOMMU_IOVA		config IOMMU_IOVA
	bool		tristate

	config OF_IOMMU		config OF_IOMMU
	def_bool y		def_bool y

drivers/iommu/iova.c

+4 −0

Original line number	Original line	Diff line number	Diff line
	@@ -18,6 +18,7 @@
	*/		*/

	#include <linux/iova.h>		#include <linux/iova.h>
			#include <linux/module.h>
	#include <linux/slab.h>		#include <linux/slab.h>

	void		void
	@@ -559,3 +560,6 @@ split_and_remove_iova(struct iova_domain iovad, struct iova iova,
	free_iova_mem(prev);		free_iova_mem(prev);
	return NULL;		return NULL;
	}		}

			MODULE_AUTHOR("Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>");
			MODULE_LICENSE("GPL");