Staging: et131x: the stuck descriptor copy is never used
Say goodbye to it
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/et131x/et131x_netdev.c b/drivers/staging/et131x/et131x_netdev.c
index 93dbed4..7c55f5d 100644
--- a/drivers/staging/et131x/et131x_netdev.c
+++ b/drivers/staging/et131x/et131x_netdev.c
@@ -547,15 +547,6 @@
tcb->Count++;
if (tcb->Count > NIC_SEND_HANG_THRESHOLD) {
- struct tx_desc stuck[10];
-
- if (INDEX10(tcb->WrIndex) > 7) {
- memcpy(stuck,
- etdev->tx_ring.tx_desc_ring +
- INDEX10(tcb->WrIndex) - 6,
- sizeof(struct tx_desc) * 10);
- }
-
spin_unlock_irqrestore(&etdev->TCBSendQLock,
flags);