From 1f21569c0ffc83034c1ea023d16c6114a429c131 Mon Sep 17 00:00:00 2001 From: Emil Goode Date: Tue, 25 Jun 2013 15:49:36 -0700 Subject: xhci: Add missing unlocks on error paths This patch adds missing unlocks on error paths in the xhci_free_streams and xhci_configure_endpoint functions. Signed-off-by: Emil Goode Signed-off-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/xhci.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/usb') diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 6779c926e3b0..2c49f00260ca 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -2603,6 +2603,7 @@ static int xhci_configure_endpoint(struct xhci_hcd *xhci, in_ctx = virt_dev->in_ctx; ctrl_ctx = xhci_get_input_control_ctx(xhci, in_ctx); if (!ctrl_ctx) { + spin_unlock_irqrestore(&xhci->lock, flags); xhci_warn(xhci, "%s: Could not get input context, bad type.\n", __func__); return -ENOMEM; @@ -3298,6 +3299,7 @@ int xhci_free_streams(struct usb_hcd *hcd, struct usb_device *udev, command = vdev->eps[ep_index].stream_info->free_streams_command; ctrl_ctx = xhci_get_input_control_ctx(xhci, command->in_ctx); if (!ctrl_ctx) { + spin_unlock_irqrestore(&xhci->lock, flags); xhci_warn(xhci, "%s: Could not get input context, bad type.\n", __func__); return -EINVAL; -- cgit v1.2.1