summaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/rt2x00/rt2x00dev.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00dev.c')
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00dev.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index eb2d21c4e8e..a885254d2e8 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -574,19 +574,21 @@ void rt2x00lib_rxdone(struct queue_entry *entry,
u16 fc;
/*
+ * If the signal is the plcp value,
+ * we need to strip the preamble bit (0x08).
+ */
+ if (rxdesc->signal_plcp)
+ rxdesc->signal &= ~0x08;
+
+ /*
* Update RX statistics.
*/
sband = &rt2x00dev->bands[rt2x00dev->curr_band];
for (i = 0; i < sband->n_bitrates; i++) {
rate = rt2x00_get_rate(sband->bitrates[i].hw_value);
- /*
- * When frame was received with an OFDM bitrate,
- * the signal is the PLCP value. If it was received with
- * a CCK bitrate the signal is the rate in 100kbit/s.
- */
- if ((rxdesc->ofdm && rate->plcp == rxdesc->signal) ||
- (!rxdesc->ofdm && rate->bitrate == rxdesc->signal)) {
+ if ((rxdesc->signal_plcp && rate->plcp == rxdesc->signal) ||
+ (!rxdesc->signal_plcp && rate->bitrate == rxdesc->signal)) {
idx = i;
break;
}