diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt73usb.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt73usb.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index 92c78968a0b..18324210c13 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -409,7 +409,6 @@ static void rt73usb_config_antenna_5x(struct rt2x00_dev *rt2x00dev, rt2x00_set_field8(&r3, BBP_R3_SMART_MODE, 0); switch (ant->rx) { - case ANTENNA_SW_DIVERSITY: case ANTENNA_HW_DIVERSITY: rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA, 2); rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END, @@ -424,6 +423,13 @@ static void rt73usb_config_antenna_5x(struct rt2x00_dev *rt2x00dev, else rt2x00_set_field8(&r77, BBP_R77_PAIR, 3); break; + case ANTENNA_SW_DIVERSITY: + /* + * NOTE: We should never come here because rt2x00lib is + * supposed to catch this and send us the correct antenna + * explicitely. However we are nog going to bug about this. + * Instead, just default to antenna B. + */ case ANTENNA_B: rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA, 1); rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END, 0); @@ -456,7 +462,6 @@ static void rt73usb_config_antenna_2x(struct rt2x00_dev *rt2x00dev, !test_bit(CONFIG_FRAME_TYPE, &rt2x00dev->flags)); switch (ant->rx) { - case ANTENNA_SW_DIVERSITY: case ANTENNA_HW_DIVERSITY: rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA, 2); break; @@ -464,6 +469,13 @@ static void rt73usb_config_antenna_2x(struct rt2x00_dev *rt2x00dev, rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA, 1); rt2x00_set_field8(&r77, BBP_R77_PAIR, 3); break; + case ANTENNA_SW_DIVERSITY: + /* + * NOTE: We should never come here because rt2x00lib is + * supposed to catch this and send us the correct antenna + * explicitely. However we are nog going to bug about this. + * Instead, just default to antenna B. + */ case ANTENNA_B: rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA, 1); rt2x00_set_field8(&r77, BBP_R77_PAIR, 0); |