diff options
Diffstat (limited to 'drivers/net/wireless/ti/wl18xx')
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/main.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index 8262a4f..6a81edf 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -42,7 +42,7 @@ #define WL18XX_RX_CHECKSUM_MASK 0x40 -static char *ht_mode_param; +static char *ht_mode_param = "wide"; static char *board_type_param = "hdk"; static bool dc2dc_param = false; static int n_antennas_2_param = 1; @@ -941,11 +941,12 @@ static u32 wl18xx_sta_get_ap_rate_mask(struct wl1271 *wl, static u32 wl18xx_ap_get_mimo_wide_rate_mask(struct wl1271 *wl, struct wl12xx_vif *wlvif) { - if (wlvif->channel_type == NL80211_CHAN_HT40MINUS || - wlvif->channel_type == NL80211_CHAN_HT40PLUS) { + if ((wlvif->channel_type == NL80211_CHAN_HT40MINUS || + wlvif->channel_type == NL80211_CHAN_HT40PLUS) && + !strcmp(ht_mode_param, "wide")) { wl1271_debug(DEBUG_ACX, "using wide channel rate mask"); return CONF_TX_RATE_USE_WIDE_CHAN; - } else { + } else if (!strcmp(ht_mode_param, "mimo")) { wl1271_debug(DEBUG_ACX, "using MIMO rate mask"); /* @@ -959,6 +960,8 @@ static u32 wl18xx_ap_get_mimo_wide_rate_mask(struct wl1271 *wl, return CONF_TX_MIMO_RATES & ~CONF_HW_BIT_RATE_MCS_13; return CONF_TX_MIMO_RATES; + } else { + return 0; } } @@ -1106,7 +1109,7 @@ int __devinit wl18xx_probe(struct platform_device *pdev) wl->stats.fw_stats_len = sizeof(struct wl18xx_acx_statistics); wl->static_data_priv_len = sizeof(struct wl18xx_static_data_priv); memcpy(&wl->ht_cap, &wl18xx_ht_cap, sizeof(wl18xx_ht_cap)); - if (ht_mode_param && !strcmp(ht_mode_param, "mimo")) + if (!strcmp(ht_mode_param, "mimo")) memcpy(&wl->ht_cap, &wl18xx_mimo_ht_cap, sizeof(wl18xx_mimo_ht_cap)); |