diff options
| -rw-r--r-- | drivers/usb/host/xhci-hub.c | 16 | ||||
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 3 | ||||
| -rw-r--r-- | drivers/usb/host/xhci.h | 3 |
3 files changed, 14 insertions, 8 deletions
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c index 4944ba1..4c3788c 100644 --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c @@ -135,7 +135,8 @@ u32 xhci_port_state_to_neutral(u32 state) /* * find slot id based on port number. */ -int xhci_find_slot_id_by_port(struct xhci_hcd *xhci, u16 port) +int xhci_find_slot_id_by_port(struct usb_hcd *hcd, struct xhci_hcd *xhci, + u16 port) { int slot_id; int i; @@ -349,7 +350,7 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, xhci_dbg(xhci, "set port %d resume\n", wIndex + 1); - slot_id = xhci_find_slot_id_by_port(xhci, + slot_id = xhci_find_slot_id_by_port(hcd, xhci, wIndex + 1); if (!slot_id) { xhci_dbg(xhci, "slot_id is zero\n"); @@ -404,7 +405,8 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, goto error; } - slot_id = xhci_find_slot_id_by_port(xhci, wIndex + 1); + slot_id = xhci_find_slot_id_by_port(hcd, xhci, + wIndex + 1); if (!slot_id) { xhci_warn(xhci, "slot_id is zero\n"); goto error; @@ -498,7 +500,8 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, bus_state->port_c_suspend |= 1 << wIndex; } - slot_id = xhci_find_slot_id_by_port(xhci, wIndex + 1); + slot_id = xhci_find_slot_id_by_port(hcd, xhci, + wIndex + 1); if (!slot_id) { xhci_dbg(xhci, "slot_id is zero\n"); goto error; @@ -632,7 +635,7 @@ int xhci_bus_suspend(struct usb_hcd *hcd) if ((t1 & PORT_PE) && !(t1 & PORT_PLS_MASK)) { xhci_dbg(xhci, "port %d not suspended\n", port_index); - slot_id = xhci_find_slot_id_by_port(xhci, + slot_id = xhci_find_slot_id_by_port(hcd, xhci, port_index + 1); if (slot_id) { spin_unlock_irqrestore(&xhci->lock, flags); @@ -748,7 +751,8 @@ int xhci_bus_resume(struct usb_hcd *hcd) temp |= PORT_LINK_STROBE | XDEV_U0; xhci_writel(xhci, temp, port_array[port_index]); } - slot_id = xhci_find_slot_id_by_port(xhci, port_index + 1); + slot_id = xhci_find_slot_id_by_port(hcd, + xhci, port_index + 1); if (slot_id) xhci_ring_device(xhci, slot_id); } else diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 7cea248..7fe9aeb 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1213,7 +1213,8 @@ static void handle_port_status(struct xhci_hcd *xhci, temp &= ~PORT_PLS_MASK; temp |= PORT_LINK_STROBE | XDEV_U0; xhci_writel(xhci, temp, port_array[faked_port_index]); - slot_id = xhci_find_slot_id_by_port(xhci, port_id); + slot_id = xhci_find_slot_id_by_port(hcd, xhci, + faked_port_index); if (!slot_id) { xhci_dbg(xhci, "slot_id is zero\n"); goto cleanup; diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index c15470e..443d633 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1533,7 +1533,8 @@ int xhci_bus_resume(struct usb_hcd *hcd); #endif /* CONFIG_PM */ u32 xhci_port_state_to_neutral(u32 state); -int xhci_find_slot_id_by_port(struct xhci_hcd *xhci, u16 port); +int xhci_find_slot_id_by_port(struct usb_hcd *hcd, struct xhci_hcd *xhci, + u16 port); void xhci_ring_device(struct xhci_hcd *xhci, int slot_id); /* xHCI contexts */ |