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>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index a54473123e0a..22fe801cce31 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -954,7 +954,7 @@ static void imx_release_port(struct uart_port *port)
         struct resource *mmres;
 
         mmres = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        release_mem_region(mmres->start, mmres->end - mmres->start + 1);
+        release_mem_region(mmres->start, resource_size(mmres));
 }
 
 /*
@@ -970,8 +970,7 @@ static int imx_request_port(struct uart_port *port)
         if (!mmres)
                 return -ENODEV;
 
-        ret = request_mem_region(mmres->start, mmres->end - mmres->start + 1,
-                        "imx-uart");
+        ret = request_mem_region(mmres->start, resource_size(mmres), "imx-uart");
 
         return  ret ? 0 : -EBUSY;
 }