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

[deliverable/linux.git] / arch / powerpc / platforms / cell / celleb_scc_pciex.c

diff --git a/arch/powerpc/platforms/cell/celleb_scc_pciex.c b/arch/powerpc/platforms/cell/celleb_scc_pciex.c
index a881bbee8de0564b6a995ad7ed5e1fe7fb5f637e..ae790ac4a589182b3f1e4a5873396cbcd71fdc6f 100644 (file)
--- a/arch/powerpc/platforms/cell/celleb_scc_pciex.c
+++ b/arch/powerpc/platforms/cell/celleb_scc_pciex.c
@@ -494,7 +494,7 @@ static __init int celleb_setup_pciex(struct device_node *node,
                pr_err("PCIEXC:Failed to get config resource.\n");
                return 1;
        }
-       phb->cfg_addr = ioremap(r.start, r.end - r.start + 1);
+       phb->cfg_addr = ioremap(r.start, resource_size(&r));
        if (!phb->cfg_addr) {
                pr_err("PCIEXC:Failed to remap SMMIO region.\n");
                return 1;