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usb: OHCI/EHCI-XLS: Use resource_size v3

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Use resource_size function on resource object
instead of explicit computation.

The semantic patch that makes this change is available
in scripts/coccinelle/api/resource_size.cocci.

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Thomas Meyer 2011-11-12 10:14:40 +01:00 committed by Greg Kroah-Hartman
parent eb54552294
commit 5c85477fe6
2 changed files with 2 additions and 2 deletions
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2
drivers/usb/host/ehci-xls.c
View File

@ -69,7 +69,7 @@ int ehci_xls_probe_internal(const struct hc_driver *driver,
}
hcd->rsrc_start = res->start;
hcd->rsrc_len = res->end - res->start + 1;
hcd->rsrc_len = resource_size(res);
if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len,
driver->description)) {

2
drivers/usb/host/ohci-xls.c
View File

@ -40,7 +40,7 @@ static int ohci_xls_probe_internal(const struct hc_driver *driver,
goto err1;
}
hcd->rsrc_start = res->start;
hcd->rsrc_len = res->end - res->start + 1;
hcd->rsrc_len = resource_size(res);
if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len,
driver->description)) {