From: Corentin Labbe <clabbe.montj...@gmail.com>
Fix the build warning about variable 'last_freed_endpoint'
set but not used [-Wunused-but-set-variable]
Signed-off-by: Corentin Labbe <clabbe.montj...@gmail.com>
Signed-off-by: Mathias Nyman <mathias.ny...@linux.intel.com>
---
drivers/usb/host/xhci.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 2424d30..31e3e46 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -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,
--
2.7.4
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