3 files changed, 0 insertions, 15 deletions

diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index ea04e4d30bbf..f9efa6ba99f5 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -138,15 +138,6 @@ void omap_iommu_restore_ctx(struct device *dev)
 }
 EXPORT_SYMBOL_GPL(omap_iommu_restore_ctx);
 
-/**
- * omap_iommu_arch_version - Return running iommu arch version
- **/
-u32 omap_iommu_arch_version(void)
-{
-        return arch_iommu->version;
-}
-EXPORT_SYMBOL_GPL(omap_iommu_arch_version);
-
 static int iommu_enable(struct omap_iommu *obj)
 {
         int err;
diff --git a/drivers/iommu/omap-iommu.h b/drivers/iommu/omap-iommu.h
index d7c51327cd25..45fe67d641e2 100644
--- a/drivers/iommu/omap-iommu.h
+++ b/drivers/iommu/omap-iommu.h
@@ -70,8 +70,6 @@ struct cr_regs {
 
 /* architecture specific functions */
 struct iommu_functions {
-        unsigned long   version;
-
         int (*enable)(struct omap_iommu *obj);
         void (*disable)(struct omap_iommu *obj);
         void (*set_twl)(struct omap_iommu *obj, bool on);
@@ -191,8 +189,6 @@ static inline struct omap_iommu *dev_to_omap_iommu(struct device *dev)
 /*
  * global functions
  */
-extern u32 omap_iommu_arch_version(void);
-
 extern void omap_iotlb_cr_to_e(struct cr_regs *cr, struct iotlb_entry *e);
 
 extern int
diff --git a/drivers/iommu/omap-iommu2.c b/drivers/iommu/omap-iommu2.c
index 5e1ea3b0bf16..2f6a9f76c6ee 100644
--- a/drivers/iommu/omap-iommu2.c
+++ b/drivers/iommu/omap-iommu2.c
@@ -297,8 +297,6 @@ static void omap2_cr_to_e(struct cr_regs *cr, struct iotlb_entry *e)
 }
 
 static const struct iommu_functions omap2_iommu_ops = {
-        .version        = IOMMU_ARCH_VERSION,
-
         .enable         = omap2_iommu_enable,
         .disable        = omap2_iommu_disable,
         .set_twl        = omap2_iommu_set_twl,