From 5c85477fe6b53744709621ec14c6335e33a70992 Mon Sep 17 00:00:00 2001 From: Thomas Meyer Date: Sat, 12 Nov 2011 10:14:40 +0100 Subject: [PATCH] usb: OHCI/EHCI-XLS: Use resource_size v3 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 Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-xls.c | 2 +- drivers/usb/host/ohci-xls.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host/ehci-xls.c b/drivers/usb/host/ehci-xls.c index fe74bd676018..1078d6746d27 100644 --- a/drivers/usb/host/ehci-xls.c +++ b/drivers/usb/host/ehci-xls.c @@ -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)) { diff --git a/drivers/usb/host/ohci-xls.c b/drivers/usb/host/ohci-xls.c index a3a9c6f45b91..a2247867af86 100644 --- a/drivers/usb/host/ohci-xls.c +++ b/drivers/usb/host/ohci-xls.c @@ -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)) { -- 2.20.1