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

Several fixes as well where the +1 was missing.

Done via coccinelle scripts like:

@@
struct resource *ptr;
@@

- ptr->end - ptr->start + 1
+ resource_size(ptr)

and some grep and typing.

Mostly uncompiled, no cross-compilers.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/net/gianfar_ptp.c

@@ -491,7 +491,7 @@ static int gianfar_ptp_probe(struct platform_device *dev)
 	spin_lock_init(&etsects->lock);
 
 	etsects->regs = ioremap(etsects->rsrc->start,
-				1 + etsects->rsrc->end - etsects->rsrc->start);
+				resource_size(etsects->rsrc));
 	if (!etsects->regs) {
 		pr_err("ioremap ptp registers failed\n");
 		goto no_ioremap;