This patch refactors the code in TRB_DISABLE_SLOT switch case in handle_cmd_completion() into a fuction named xhci_handle_cmd_disable_slot().
Signed-off-by: Xenia Ragiadakou <burzalod...@gmail.com> --- drivers/usb/host/xhci-ring.c | 21 ++++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 0abf88c..f9c380e 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1380,6 +1380,19 @@ static void xhci_handle_cmd_enable_slot(struct xhci_hcd *xhci, int slot_id, complete(&xhci->addr_dev); } +static void xhci_handle_cmd_disable_slot(struct xhci_hcd *xhci, int slot_id) +{ + struct xhci_virt_device *virt_dev; + + virt_dev = xhci->devs[slot_id]; + if (!virt_dev) + return; + if (xhci->quirks & XHCI_EP_LIMIT_QUIRK) + /* Delete default control endpoint resources */ + xhci_free_device_endpoint_resources(xhci, virt_dev, true); + xhci_free_virt_device(xhci, slot_id); +} + static void handle_cmd_completion(struct xhci_hcd *xhci, struct xhci_event_cmd *event) { @@ -1431,13 +1444,7 @@ static void handle_cmd_completion(struct xhci_hcd *xhci, GET_COMP_CODE(le32_to_cpu(event->status))); break; case TRB_TYPE(TRB_DISABLE_SLOT): - if (xhci->devs[slot_id]) { - if (xhci->quirks & XHCI_EP_LIMIT_QUIRK) - /* Delete default control endpoint resources */ - xhci_free_device_endpoint_resources(xhci, - xhci->devs[slot_id], true); - xhci_free_virt_device(xhci, slot_id); - } + xhci_handle_cmd_disable_slot(xhci, slot_id); break; case TRB_TYPE(TRB_CONFIG_EP): virt_dev = xhci->devs[slot_id]; -- 1.8.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html