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Commit 78a0db2a authored by Corentin Labbe's avatar Corentin Labbe Committed by Greg Kroah-Hartman
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usb: xhci: remove unused variable last_freed_endpoint 



Fix the build warning about variable 'last_freed_endpoint'
set but not used [-Wunused-but-set-variable]

Signed-off-by: default avatarCorentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 57e6f0d7

drivers/usb/host/xhci.c

+0 −3
Original line number Diff line number Diff line
@@ -3363,7 +3363,6 @@ static int xhci_discover_or_reset_device(struct usb_hcd *hcd, 
	unsigned int slot_id;

	struct xhci_virt_device *virt_dev;

	struct xhci_command *reset_device_cmd;

	int last_freed_endpoint;

	struct xhci_slot_ctx *slot_ctx;

	int old_active_eps = 0;
@@ -3478,7 +3477,6 @@ static int xhci_discover_or_reset_device(struct usb_hcd *hcd, 
	}



	/* Everything but endpoint 0 is disabled, so free the rings. */

	last_freed_endpoint = 1;

	for (i = 1; i < 31; i++) {

		struct xhci_virt_ep *ep = &virt_dev->eps[i];
@@ -3493,7 +3491,6 @@ static int xhci_discover_or_reset_device(struct usb_hcd *hcd, 
		if (ep->ring) {

			xhci_debugfs_remove_endpoint(xhci, virt_dev, i);

			xhci_free_endpoint_ring(xhci, virt_dev, i);

			last_freed_endpoint = i;

		}

		if (!list_empty(&virt_dev->eps[i].bw_endpoint_list))

			xhci_drop_ep_from_interval_table(xhci,