diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2400pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2400pci.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index 4cd284209d1..1f49561d3dd 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -1072,9 +1072,10 @@ static void rt2400pci_fill_rxdone(struct queue_entry *entry, /* * Obtain the status about this packet. - * The signal is the PLCP value. + * The signal is the PLCP value, and needs to be stripped + * of the preamble bit (0x08). */ - rxdesc->signal = rt2x00_get_field32(word2, RXD_W2_SIGNAL); + rxdesc->signal = rt2x00_get_field32(word2, RXD_W2_SIGNAL) & ~0x08; rxdesc->signal_plcp = 1; rxdesc->rssi = rt2x00_get_field32(word2, RXD_W3_RSSI) - entry->queue->rt2x00dev->rssi_offset; |