Commit a02158d6 authored by Julia Lawall's avatar Julia Lawall Committed by David S. Miller

fsl/fman: use resource_size

Use resource_size rather than a verbose computation on
the end and start fields.

The semantic patch that makes these changes is as follows:
(http://coccinelle.lip6.fr/)

<smpl>
@@ struct resource ptr; @@
- (ptr.end + 1 - ptr.start)
+ resource_size(&ptr)

@@ struct resource *ptr; @@
- (ptr->end + 1 - ptr->start)
+ resource_size(ptr)
</smpl>
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6485f9ae
......@@ -692,7 +692,7 @@ static int mac_probe(struct platform_device *_of_dev)
mac_dev->res = __devm_request_region(dev,
fman_get_mem_region(priv->fman),
res.start, res.end + 1 - res.start,
res.start, resource_size(&res),
"mac");
if (!mac_dev->res) {
dev_err(dev, "__devm_request_mem_region(mac) failed\n");
......@@ -701,7 +701,7 @@ static int mac_probe(struct platform_device *_of_dev)
}
priv->vaddr = devm_ioremap(dev, mac_dev->res->start,
mac_dev->res->end + 1 - mac_dev->res->start);
resource_size(mac_dev->res));
if (!priv->vaddr) {
dev_err(dev, "devm_ioremap() failed\n");
err = -EIO;
......
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