+static void rt61pci_clear_beacon(struct queue_entry *entry)
+{
+ struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
+ u32 reg;
+
+ /*
+ * Disable beaconing while we are reloading the beacon data,
+ * otherwise we might be sending out invalid data.
+ */
+ rt2x00pci_register_read(rt2x00dev, TXRX_CSR9, ®);
+ rt2x00_set_field32(®, TXRX_CSR9_BEACON_GEN, 0);
+ rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, reg);
+
+ /*
+ * Clear beacon.
+ */
+ rt2x00pci_register_write(rt2x00dev,
+ HW_BEACON_OFFSET(entry->entry_idx), 0);
+
+ /*
+ * Enable beaconing again.
+ */
+ rt2x00_set_field32(®, TXRX_CSR9_BEACON_GEN, 1);
+ rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, reg);
+}
+