diff options
| author | Ivo van Doorn <ivdoorn@gmail.com> | 2008-03-10 02:30:44 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-03-14 02:32:31 +0300 |
| commit | 8ed09854073ae0a19556d4d93cf79cf368c23673 (patch) | |
| tree | 94d988e89c8bec7d8c7819a6804942abadfa47d3 /drivers/net/wireless/rt2x00/rt2400pci.c | |
| parent | f0e62e46c3cace185eed10ebf53ef060ba6d7bb1 (diff) | |
| download | linux-8ed09854073ae0a19556d4d93cf79cf368c23673.tar.xz | |
rt2x00: Only strip preamble bit in rt2400pci
Only rt2400pci can have the preamble bit set in the PLCP value,
for all other drivers it should not be cleared since that will
conflict with the plcp values for OFDM rates.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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 4cd284209d16..1f49561d3ddc 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; |