iommu/omap: Remove all module references

The OMAP IOMMU driver has been adapted to the IOMMU framework
for a while now, and it does not support being built as a
module anymore. So, remove all the module references from the
OMAP IOMMU driver.

While at it, also relocate a comment around the subsys_initcall
to avoid a checkpatch strict warning about using a blank line
after function/struct/union/enum declarations.

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>

diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index a22c33d6a486c9dea9bfa820feea18a034623eec..eeecfc4073aff6fdcf2f6cb1a729946e835b2466 100644 (file)
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -12,7 +12,6 @@
  */
 
 #include <linux/err.h>
-#include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
@@ -1089,7 +1088,6 @@ static const struct of_device_id omap_iommu_of_match[] = {
        { .compatible = "ti,dra7-iommu" },
        {},
 };
-MODULE_DEVICE_TABLE(of, omap_iommu_of_match);
 
 static struct platform_driver omap_iommu_driver = {
        .probe  = omap_iommu_probe,
@@ -1405,20 +1403,5 @@ static int __init omap_iommu_init(void)
 
        return platform_driver_register(&omap_iommu_driver);
 }
-/* must be ready before omap3isp is probed */
 subsys_initcall(omap_iommu_init);
-
-static void __exit omap_iommu_exit(void)
-{
-       kmem_cache_destroy(iopte_cachep);
-
-       platform_driver_unregister(&omap_iommu_driver);
-
-       omap_iommu_debugfs_exit();
-}
-module_exit(omap_iommu_exit);
-
-MODULE_DESCRIPTION("omap iommu: tlb and pagetable primitives");
-MODULE_ALIAS("platform:omap-iommu");
-MODULE_AUTHOR("Hiroshi DOYU, Paul Mundt and Toshihiro Kobayashi");
-MODULE_LICENSE("GPL v2");
+/* must be ready before omap3isp is probed */