rc = -EINVAL;
goto out_free;
}
- vring->hwtail = le32_to_cpu(reply.cmd.tx_vring_tail_ptr);
+ spin_lock_bh(&txdata->lock);
+ vring->hwtail = le32_to_cpu(reply.cmd.tx_vring_tail_ptr);
txdata->enabled = 1;
+ spin_unlock_bh(&txdata->lock);
+
if (txdata->dot1x_open && (agg_wsize >= 0))
wil_addba_tx_request(wil, id, agg_wsize);
rc = -EINVAL;
goto out_free;
}
- vring->hwtail = le32_to_cpu(reply.cmd.tx_vring_tail_ptr);
+ spin_lock_bh(&txdata->lock);
+ vring->hwtail = le32_to_cpu(reply.cmd.tx_vring_tail_ptr);
txdata->enabled = 1;
+ spin_unlock_bh(&txdata->lock);
return 0;
out_free: