iommu/omap: Protect omap-iopgtable.h against double inclusion
authorSuman Anna <s-anna@ti.com>
Mon, 20 Jul 2015 22:33:26 +0000 (17:33 -0500)
committerJoerg Roedel <jroedel@suse.de>
Mon, 3 Aug 2015 14:03:52 +0000 (16:03 +0200)
Protect the omap-pgtable.h header against double inclusion in
source code by using the standard include guard mechanism.

Signed-off-by: Suman Anna <s-anna@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/omap-iopgtable.h

Simple merge