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Commit f447dd3d authored by Jack Pham's avatar Jack Pham
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usb: xhci: Free leaked command in case xhci_queue_stop_endpoint fails 



commit e3020f38 ("xhci-hub: Handle error condition with
xhci_stop_device") added error checking to xhci_stop_device()
if xhci_queue_stop_endpoint() returns an error. However, the
command structure allocated was not getting freed in that case.
Fix the leak.

Change-Id: Ibc28e32c9e2d402db0c47bfe759dd442d3ab184f
Signed-off-by: default avatarJack Pham <jackp@codeaurora.org>
parent a4253a45

drivers/usb/host/xhci-hub.c

+1 −0
Original line number Diff line number Diff line
@@ -406,6 +406,7 @@ static int xhci_stop_device(struct xhci_hcd *xhci, int slot_id, int suspend) 
					i, suspend);

			if (ret) {

				spin_unlock_irqrestore(&xhci->lock, flags);

				xhci_free_command(xhci, command);

				goto err_cmd_queue;

			}

		}