This patch refactors the code in TRB_ADDR_DEV switch case in
handle_cmd_completion() into a fuction named xhci_handle_cmd_addr_dev().
Signed-off-by: Xenia Ragiadakou <burzalodowa@xxxxxxxxx>
---
drivers/usb/host/xhci-ring.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index f9c380e..f00d9ef 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1393,6 +1393,13 @@ static void xhci_handle_cmd_disable_slot(struct xhci_hcd *xhci, int slot_id)
xhci_free_virt_device(xhci, slot_id);
}
+static void xhci_handle_cmd_addr_dev(struct xhci_hcd *xhci, int slot_id,
+ u32 cmd_comp_code)
+{
+ xhci->devs[slot_id]->cmd_status = cmd_comp_code;
+ complete(&xhci->addr_dev);
+}
+
static void handle_cmd_completion(struct xhci_hcd *xhci,
struct xhci_event_cmd *event)
{
@@ -1505,8 +1512,8 @@ bandwidth_change:
complete(&xhci->devs[slot_id]->cmd_completion);
break;
case TRB_TYPE(TRB_ADDR_DEV):
- xhci->devs[slot_id]->cmd_status = GET_COMP_CODE(le32_to_cpu(event->status));
- complete(&xhci->addr_dev);
+ xhci_handle_cmd_addr_dev(xhci, slot_id,
+ GET_COMP_CODE(le32_to_cpu(event->status)));
break;
case TRB_TYPE(TRB_STOP_RING):
xhci_handle_cmd_stop_ep(xhci, xhci->cmd_ring->dequeue, event);
--
1.8.3.4
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