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path: root/drivers/net/wireless/mwl8k.c
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Diffstat (limited to 'drivers/net/wireless/mwl8k.c')
-rw-r--r--drivers/net/wireless/mwl8k.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index c1cb20fceaf..f1566f93696 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -782,6 +782,10 @@ struct mwl8k_rxd_8366 {
__u8 rx_ctrl;
} __attribute__((packed));
+#define MWL8K_8366_RATE_INFO_MCS_FORMAT 0x80
+#define MWL8K_8366_RATE_INFO_40MHZ 0x40
+#define MWL8K_8366_RATE_INFO_RATEID(x) ((x) & 0x3f)
+
#define MWL8K_8366_RX_CTRL_OWNED_BY_HOST 0x80
static void mwl8k_rxd_8366_init(void *_rxd, dma_addr_t next_dma_addr)
@@ -817,9 +821,11 @@ mwl8k_rxd_8366_process(void *_rxd, struct ieee80211_rx_status *status,
status->signal = -rxd->rssi;
status->noise = -rxd->noise_floor;
- if (rxd->rate & 0x80) {
+ if (rxd->rate & MWL8K_8366_RATE_INFO_MCS_FORMAT) {
status->flag |= RX_FLAG_HT;
- status->rate_idx = rxd->rate & 0x7f;
+ if (rxd->rate & MWL8K_8366_RATE_INFO_40MHZ)
+ status->flag |= RX_FLAG_40MHZ;
+ status->rate_idx = MWL8K_8366_RATE_INFO_RATEID(rxd->rate);
} else {
int i;