lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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

Browse Source 
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>
This commit is contained in:
Joe Perches
2011-06-09 09:13:32 -07:00
committed by Jiri Kosina
parent 140a1ef2f9
commit 28f65c11f2
168 changed files with 308 additions and 333 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpio/gpio-u300.c
View File

@ -581,8 +581,8 @@ static int __init gpio_probe(struct platform_device *pdev)
if (!memres)
goto err_no_resource;
if (request_mem_region(memres->start, memres->end - memres->start, "GPIO Controller")
== NULL) {
if (!request_mem_region(memres->start, resource_size(memres),
"GPIO Controller")) {
err = -ENODEV;
goto err_no_ioregion;
}
@ -640,7 +640,7 @@ static int __init gpio_probe(struct platform_device *pdev)
free_irq(gpio_ports[i].irq, &gpio_ports[i]);
iounmap(virtbase);
err_no_ioremap:
release_mem_region(memres->start, memres->end - memres->start);
release_mem_region(memres->start, resource_size(memres));
err_no_ioregion:
err_no_resource:
clk_disable(clk);
@ -660,7 +660,7 @@ static int __exit gpio_remove(struct platform_device *pdev)
for (i = 0 ; i < U300_GPIO_NUM_PORTS; i++)
free_irq(gpio_ports[i].irq, &gpio_ports[i]);
iounmap(virtbase);
release_mem_region(memres->start, memres->end - memres->start);
release_mem_region(memres->start, resource_size(memres));
clk_disable(clk);
clk_put(clk);
return 0;