drivers/ide/ide_platform.c: use resource_size()

Use resource_size() for devm_{ioremap/io_port_map}.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/ide/ide_platform.c b/drivers/ide/ide_platform.c
index b579fbe88370c6c254c47ad4e681946b3a902a9d..42965b3e30b9bb270f74be175e1b35190de714bc 100644 (file)
--- a/drivers/ide/ide_platform.c
+++ b/drivers/ide/ide_platform.c
@@ -81,14 +81,14 @@ static int __devinit plat_ide_probe(struct platform_device *pdev)
 
        if (mmio) {
                base = devm_ioremap(&pdev->dev,
-                       res_base->start, res_base->end - res_base->start + 1);
+                       res_base->start, resource_size(res_base));
                alt_base = devm_ioremap(&pdev->dev,
-                       res_alt->start, res_alt->end - res_alt->start + 1);
+                       res_alt->start, resource_size(res_alt));
        } else {
                base = devm_ioport_map(&pdev->dev,
-                       res_base->start, res_base->end - res_base->start + 1);
+                       res_base->start, resource_size(res_base));
                alt_base = devm_ioport_map(&pdev->dev,
-                       res_alt->start, res_alt->end - res_alt->start + 1);
+                       res_alt->start, resource_size(res_alt));
        }
 
        memset(&hw, 0, sizeof(hw));