iommu/omap: cleanup: remove a redundant statement
Ohad Ben-Cohen [Fri, 2 Sep 2011 17:32:31 +0000 (13:32 -0400)]
Tiny cleanup that removes a redundant 'return' statement.

Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

drivers/iommu/omap-iommu.c

index 90744af..4311bc3 100644 (file)
@@ -1069,12 +1069,10 @@ static int omap_iommu_map(struct iommu_domain *domain, unsigned long da,
        iotlb_init_entry(&e, da, pa, flags);
 
        ret = omap_iopgtable_store_entry(oiommu, &e);
-       if (ret) {
+       if (ret)
                dev_err(dev, "omap_iopgtable_store_entry failed: %d\n", ret);
-               return ret;
-       }
 
-       return 0;
+       return ret;
 }
 
 static int omap_iommu_unmap(struct iommu_domain *domain, unsigned long da,