1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index e9381fe3baf4..93828d565390 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c
@@ -1171,7 +1171,7 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev,
         }
 
         /* Get the virtual base address for the device */
-        lp->base_addr = ioremap(r_mem.start, r_mem.end - r_mem.start + 1);
+        lp->base_addr = ioremap(r_mem.start, resource_size(&r_mem));
         if (NULL == lp->base_addr) {
                 dev_err(dev, "EmacLite: Could not allocate iomem\n");
                 rc = -EIO;
@@ -1224,7 +1224,7 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev,
         return 0;
 
 error1:
-        release_mem_region(ndev->mem_start, r_mem.end - r_mem.start + 1);
+        release_mem_region(ndev->mem_start, resource_size(&r_mem));
 
 error2:
         xemaclite_remove_ndev(ndev);