rt2x00: Remove rt2x00lib_toggle_rx

As part of the queue refactoring, the rt2x00lib_toggle_rx
can be removed and replaced with the call directly to
the set_device_state callback function.

We can remove the STATE_RADIO_RX_ON_LINK and
STATE_RADIO_RX_OFF_LINK, as it was only used for
special behavior inside rt2x00lib rather then the
drivers.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index f01bff7..6b09b01 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -1623,8 +1623,7 @@
 
 	rt2x00pci_register_read(rt2x00dev, TXRX_CSR0, &reg);
 	rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX,
-			   (state == STATE_RADIO_RX_OFF) ||
-			   (state == STATE_RADIO_RX_OFF_LINK));
+			   (state == STATE_RADIO_RX_OFF));
 	rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg);
 }
 
@@ -1745,9 +1744,7 @@
 		rt61pci_disable_radio(rt2x00dev);
 		break;
 	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_ON_LINK:
 	case STATE_RADIO_RX_OFF:
-	case STATE_RADIO_RX_OFF_LINK:
 		rt61pci_toggle_rx(rt2x00dev, state);
 		break;
 	case STATE_RADIO_IRQ_ON: