treewide: Convert uses of struct resource to resource_size(ptr)

[pandora-kernel.git] / drivers / tty / serial / omap-serial.c

diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 47cadf4..c37df8d 100644 (file)
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -1241,8 +1241,8 @@ static int serial_omap_probe(struct platform_device *pdev)
                return -ENODEV;
        }
 
-       if (!request_mem_region(mem->start, (mem->end - mem->start) + 1,
-                                    pdev->dev.driver->name)) {
+       if (!request_mem_region(mem->start, resource_size(mem),
+                               pdev->dev.driver->name)) {
                dev_err(&pdev->dev, "memory region already claimed\n");
                return -EBUSY;
        }
@@ -1308,7 +1308,7 @@ err:
        dev_err(&pdev->dev, "[UART%d]: failure [%s]: %d\n",
                                pdev->id, __func__, ret);
 do_release_region:
-       release_mem_region(mem->start, (mem->end - mem->start) + 1);
+       release_mem_region(mem->start, resource_size(mem));
        return ret;
 }