summaryrefslogtreecommitdiff
path: root/drivers/usb/host/xhci-hub.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb/host/xhci-hub.c')
-rw-r--r--drivers/usb/host/xhci-hub.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index 187a3ec1069a..1d3545943c50 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -867,18 +867,18 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
case USB_PORT_FEAT_U1_TIMEOUT:
if (hcd->speed != HCD_USB3)
goto error;
- temp = xhci_readl(xhci, port_array[wIndex] + 1);
+ temp = xhci_readl(xhci, port_array[wIndex] + PORTPMSC);
temp &= ~PORT_U1_TIMEOUT_MASK;
temp |= PORT_U1_TIMEOUT(timeout);
- xhci_writel(xhci, temp, port_array[wIndex] + 1);
+ xhci_writel(xhci, temp, port_array[wIndex] + PORTPMSC);
break;
case USB_PORT_FEAT_U2_TIMEOUT:
if (hcd->speed != HCD_USB3)
goto error;
- temp = xhci_readl(xhci, port_array[wIndex] + 1);
+ temp = xhci_readl(xhci, port_array[wIndex] + PORTPMSC);
temp &= ~PORT_U2_TIMEOUT_MASK;
temp |= PORT_U2_TIMEOUT(timeout);
- xhci_writel(xhci, temp, port_array[wIndex] + 1);
+ xhci_writel(xhci, temp, port_array[wIndex] + PORTPMSC);
break;
default:
goto error;
@@ -1098,10 +1098,8 @@ int xhci_bus_suspend(struct usb_hcd *hcd)
__le32 __iomem *addr;
u32 tmp;
- /* Add one to the port status register address to get
- * the port power control register address.
- */
- addr = port_array[port_index] + 1;
+ /* Get the port power control register address. */
+ addr = port_array[port_index] + PORTPMSC;
tmp = xhci_readl(xhci, addr);
tmp |= PORT_RWE;
xhci_writel(xhci, tmp, addr);
@@ -1193,7 +1191,7 @@ int xhci_bus_resume(struct usb_hcd *hcd)
/* Add one to the port status register address to get
* the port power control register address.
*/
- addr = port_array[port_index] + 1;
+ addr = port_array[port_index] + PORTPMSC;
tmp = xhci_readl(xhci, addr);
tmp &= ~PORT_RWE;
xhci_writel(xhci, tmp, addr);