From 93dbbcc45c364d62d58737fb9fe6d31085d6a999 Mon Sep 17 00:00:00 2001 From: Vivek Natarajan Date: Wed, 25 Aug 2010 19:34:52 +0530 Subject: ath9k: Change the default LED pattern. All major Atheros customers require the led to be in continuous ON state rather than the blinking pattern. Signed-off-by: Vivek Natarajan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 243c1775f343..3dbff8d07766 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -33,7 +33,7 @@ int modparam_nohwcrypt; module_param_named(nohwcrypt, modparam_nohwcrypt, int, 0444); MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption"); -int led_blink = 1; +int led_blink; module_param_named(blink, led_blink, int, 0444); MODULE_PARM_DESC(blink, "Enable LED blink on activity"); -- cgit v1.2.3 From 102885a5d114abad8f9d4101f94ce5b28c232231 Mon Sep 17 00:00:00 2001 From: Vasanthakumar Thiagarajan Date: Thu, 2 Sep 2010 01:34:43 -0700 Subject: ath9k: Implement an algorithm for Antenna diversity and combining This algorithm chooses the best main and alt lna out of LNA1, LNA2, LNA1+LNA2 and LNA1-LNA2 to improve rx for single chain chips(AR9285). This would greatly improve rx when there is only one antenna is connected with AR9285. Signed-off-by: Vasanthakumar Thiagarajan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 3dbff8d07766..e7c07b3370cc 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -531,6 +531,9 @@ static void ath9k_init_misc(struct ath_softc *sc) sc->beacon.bslot[i] = NULL; sc->beacon.bslot_aphy[i] = NULL; } + + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_ANT_DIV_COMB) + sc->ant_comb.count = ATH_ANT_DIV_COMB_INIT_COUNT; } static int ath9k_init_softc(u16 devid, struct ath_softc *sc, u16 subsysid, -- cgit v1.2.3 From 364734fafbba0c3133e482db78149b9a823ae7a5 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 14 Sep 2010 20:22:44 +0200 Subject: ath9k_hw: remove useless hw capability flags Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index e7c07b3370cc..5c77a9913e03 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -522,8 +522,7 @@ static void ath9k_init_misc(struct ath_softc *sc) ath9k_hw_set_diversity(sc->sc_ah, true); sc->rx.defant = ath9k_hw_getdefantenna(sc->sc_ah); - if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_BSSIDMASK) - memcpy(common->bssidmask, ath_bcast_mac, ETH_ALEN); + memcpy(common->bssidmask, ath_bcast_mac, ETH_ALEN); sc->beacon.slottime = ATH9K_SLOT_TIME_9; -- cgit v1.2.3 From 117675d06ad2dd16fcf466669ba9700a8d589ea3 Mon Sep 17 00:00:00 2001 From: Bruno Randolf Date: Wed, 8 Sep 2010 16:04:54 +0900 Subject: ath/ath9k: Replace common->splitmic with a flag Replace common->splitmic with ATH_CRYPT_CAP_MIC_COMBINED flag. splitmic has to be used when the ATH_CRYPT_CAP_MIC_COMBINED capability flag is not set. Signed-off-by: Bruno Randolf Acked-by: Bob Copeland Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 5c77a9913e03..fd651d8ef816 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -389,8 +389,8 @@ static void ath9k_init_crypto(struct ath_softc *sc) * With split mic keys the number of stations is limited * to 27 otherwise 59. */ - if (!(sc->sc_ah->misc_mode & AR_PCU_MIC_NEW_LOC_ENA)) - common->splitmic = 1; + if (sc->sc_ah->misc_mode & AR_PCU_MIC_NEW_LOC_ENA) + common->crypt_caps |= ATH_CRYPT_CAP_MIC_COMBINED; } static int ath9k_init_btcoex(struct ath_softc *sc) -- cgit v1.2.3 From 040e539e8e8d5585e1c3d7d15fa7215d3a691258 Mon Sep 17 00:00:00 2001 From: Bruno Randolf Date: Wed, 8 Sep 2010 16:05:04 +0900 Subject: ath9k: Use common ath key management functions Use key management functions which have been moved to ath/key.c and remove ath9k copies of these functions and other now unused definitions. Signed-off-by: Bruno Randolf Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index fd651d8ef816..224df6d8fe2c 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -381,7 +381,7 @@ static void ath9k_init_crypto(struct ath_softc *sc) * reset the contents on initial power up. */ for (i = 0; i < common->keymax; i++) - ath9k_hw_keyreset(sc->sc_ah, (u16) i); + ath_hw_keyreset(common, (u16) i); /* * Check whether the separate key cache entries -- cgit v1.2.3 From 008443def34db1dcc8016763587a288254ea5735 Mon Sep 17 00:00:00 2001 From: "Luis R. Rodriguez" Date: Thu, 16 Sep 2010 15:12:36 -0400 Subject: ath9k: fix regression which disabled ps on ath9k The patch titled "ath9k: Add new file init.c" shuffled some code around but in dong so for some reason also removed the revision check for disablign power save. Add this revision check again so we can get power save re-enabled again by default on cards newer than AR5416 and AR5418. $ git describe --contains 556242049cc3992d0ee625e9f15c4b00ea4baac8 v2.6.34-rc1~233^2~49^2~343 This patch has fixes for stable kernels [2.6.34+]. Cc: stable@kernel.org Cc: Paul Stewart Cc: Amod Bodas Signed-off-by: Luis R. Rodriguez Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 224df6d8fe2c..0364167cbfaf 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -643,7 +643,8 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) BIT(NL80211_IFTYPE_ADHOC) | BIT(NL80211_IFTYPE_MESH_POINT); - hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; + if (AR_SREV_5416(sc->sc_ah)) + hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; hw->queues = 4; hw->max_rates = 4; -- cgit v1.2.3 From 6e5c2b4e8addfaab8ef54dedaf7b607e1585c35b Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Mon, 20 Sep 2010 13:45:40 +0200 Subject: ath9k: make the driver specific rate control module optional ath9k can use minstrel_ht instead, so it makes sense to save some space here. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 0364167cbfaf..573899e27b3d 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -654,7 +654,9 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) hw->sta_data_size = sizeof(struct ath_node); hw->vif_data_size = sizeof(struct ath_vif); +#ifdef CONFIG_ATH9K_RATE_CONTROL hw->rate_control_algorithm = "ath9k_rate_control"; +#endif if (test_bit(ATH9K_MODE_11G, sc->sc_ah->caps.wireless_modes)) hw->wiphy->bands[IEEE80211_BAND_2GHZ] = -- cgit v1.2.3 From 7a37081e2e25e58701b17c41579fd06bc353b392 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 22 Sep 2010 12:34:52 +0200 Subject: ath9k_hw: simplify revision checks for AR9280 Since AR9280 v1.0 was never sold (and the initvals removed), v1.0 specific revision checks can be removed and the 'v2.0 or later' check can be simplified to a check for AR9280 or later. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 573899e27b3d..de3393867e37 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -211,7 +211,7 @@ static void setup_ht_cap(struct ath_softc *sc, else max_streams = 2; - if (AR_SREV_9280_10_OR_LATER(ah)) { + if (AR_SREV_9280_20_OR_LATER(ah)) { if (max_streams >= 2) ht_info->cap |= IEEE80211_HT_CAP_TX_STBC; ht_info->cap |= (1 << IEEE80211_HT_CAP_RX_STBC_SHIFT); -- cgit v1.2.3 From 0bda652300dff8136c9d889f1133462c7c7d332c Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 29 Sep 2010 17:15:29 +0200 Subject: ath9k: remove the noise floor value in the ani struct common->ani.noise_floor is now only used for a similar redundant debug message similar to the one that was removed from ath9k_htc in an earlier patch. Remove it from ath9k as well now. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index de3393867e37..11dc3ac20cd6 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -506,7 +506,6 @@ static void ath9k_init_misc(struct ath_softc *sc) struct ath_common *common = ath9k_hw_common(sc->sc_ah); int i = 0; - common->ani.noise_floor = ATH_DEFAULT_NOISE_FLOOR; setup_timer(&common->ani.timer, ath_ani_calibrate, (unsigned long)sc); sc->config.txpowlimit = ATH_TXPOWER_MAX; -- cgit v1.2.3 From f209f5298217cf54cd5a9163e18b08d093faf8d9 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Fri, 1 Oct 2010 01:06:53 +0200 Subject: ath9k: fix channel flag / regd issues with multiple cards Since the regulatory code touches the channel array, it needs to be copied for each device instance. That way the original channel array can also be made const. Signed-off-by: Felix Fietkau Cc: stable@kernel.org [all] Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 37 +++++++++++++++++++++++++++++------ 1 file changed, 31 insertions(+), 6 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 11dc3ac20cd6..282bb482424f 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -56,7 +56,7 @@ MODULE_PARM_DESC(blink, "Enable LED blink on activity"); * on 5 MHz steps, we support the channels which we know * we have calibration data for all cards though to make * this static */ -static struct ieee80211_channel ath9k_2ghz_chantable[] = { +static const struct ieee80211_channel ath9k_2ghz_chantable[] = { CHAN2G(2412, 0), /* Channel 1 */ CHAN2G(2417, 1), /* Channel 2 */ CHAN2G(2422, 2), /* Channel 3 */ @@ -77,7 +77,7 @@ static struct ieee80211_channel ath9k_2ghz_chantable[] = { * on 5 MHz steps, we support the channels which we know * we have calibration data for all cards though to make * this static */ -static struct ieee80211_channel ath9k_5ghz_chantable[] = { +static const struct ieee80211_channel ath9k_5ghz_chantable[] = { /* _We_ call this UNII 1 */ CHAN5G(5180, 14), /* Channel 36 */ CHAN5G(5200, 15), /* Channel 40 */ @@ -477,10 +477,17 @@ err: return -EIO; } -static void ath9k_init_channels_rates(struct ath_softc *sc) +static int ath9k_init_channels_rates(struct ath_softc *sc) { + void *channels; + if (test_bit(ATH9K_MODE_11G, sc->sc_ah->caps.wireless_modes)) { - sc->sbands[IEEE80211_BAND_2GHZ].channels = ath9k_2ghz_chantable; + channels = kmemdup(ath9k_2ghz_chantable, + sizeof(ath9k_2ghz_chantable), GFP_KERNEL); + if (!channels) + return -ENOMEM; + + sc->sbands[IEEE80211_BAND_2GHZ].channels = channels; sc->sbands[IEEE80211_BAND_2GHZ].band = IEEE80211_BAND_2GHZ; sc->sbands[IEEE80211_BAND_2GHZ].n_channels = ARRAY_SIZE(ath9k_2ghz_chantable); @@ -490,7 +497,15 @@ static void ath9k_init_channels_rates(struct ath_softc *sc) } if (test_bit(ATH9K_MODE_11A, sc->sc_ah->caps.wireless_modes)) { - sc->sbands[IEEE80211_BAND_5GHZ].channels = ath9k_5ghz_chantable; + channels = kmemdup(ath9k_5ghz_chantable, + sizeof(ath9k_5ghz_chantable), GFP_KERNEL); + if (!channels) { + if (sc->sbands[IEEE80211_BAND_2GHZ].channels) + kfree(sc->sbands[IEEE80211_BAND_2GHZ].channels); + return -ENOMEM; + } + + sc->sbands[IEEE80211_BAND_5GHZ].channels = channels; sc->sbands[IEEE80211_BAND_5GHZ].band = IEEE80211_BAND_5GHZ; sc->sbands[IEEE80211_BAND_5GHZ].n_channels = ARRAY_SIZE(ath9k_5ghz_chantable); @@ -499,6 +514,7 @@ static void ath9k_init_channels_rates(struct ath_softc *sc) sc->sbands[IEEE80211_BAND_5GHZ].n_bitrates = ARRAY_SIZE(ath9k_legacy_rates) - 4; } + return 0; } static void ath9k_init_misc(struct ath_softc *sc) @@ -594,8 +610,11 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc, u16 subsysid, if (ret) goto err_btcoex; + ret = ath9k_init_channels_rates(sc); + if (ret) + goto err_btcoex; + ath9k_init_crypto(sc); - ath9k_init_channels_rates(sc); ath9k_init_misc(sc); return 0; @@ -755,6 +774,12 @@ static void ath9k_deinit_softc(struct ath_softc *sc) { int i = 0; + if (sc->sbands[IEEE80211_BAND_2GHZ].channels) + kfree(sc->sbands[IEEE80211_BAND_2GHZ].channels); + + if (sc->sbands[IEEE80211_BAND_5GHZ].channels) + kfree(sc->sbands[IEEE80211_BAND_5GHZ].channels); + if ((sc->btcoex.no_stomp_timer) && sc->sc_ah->btcoex_hw.scheme == ATH_BTCOEX_CFG_3WIRE) ath_gen_timer_free(sc->sc_ah, sc->btcoex.no_stomp_timer); -- cgit v1.2.3 From e51f3eff9a7e17ddd749799d4291f7e33e9883b9 Mon Sep 17 00:00:00 2001 From: Bill Jordan Date: Fri, 1 Oct 2010 11:20:39 -0400 Subject: ath9k: add WDS interfaces to ath9k Enable WDS for the ath9k driver. Signed-off-by: Bill Jordan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 282bb482424f..d76003c06fe4 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -657,6 +657,7 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_AP) | + BIT(NL80211_IFTYPE_WDS) | BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_ADHOC) | BIT(NL80211_IFTYPE_MESH_POINT); -- cgit v1.2.3 From cac4220b2e93e6344f987581d52d5bd71ff2cc0e Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 9 Oct 2010 02:39:30 +0200 Subject: ath9k: add compile time checking for the size of the channel list This prevents random memory corruption if the number of channels ever gets changed without an update to the internal channel array size. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index d76003c06fe4..a4c5ed41b176 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -481,6 +481,10 @@ static int ath9k_init_channels_rates(struct ath_softc *sc) { void *channels; + BUILD_BUG_ON(ARRAY_SIZE(ath9k_2ghz_chantable) + + ARRAY_SIZE(ath9k_5ghz_chantable) != + ATH9K_NUM_CHANNELS); + if (test_bit(ATH9K_MODE_11G, sc->sc_ah->caps.wireless_modes)) { channels = kmemdup(ath9k_2ghz_chantable, sizeof(ath9k_2ghz_chantable), GFP_KERNEL); -- cgit v1.2.3 From d4659912b557e9f68c0ad8be14e2cafd3210dd16 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 14 Oct 2010 16:02:39 +0200 Subject: ath9k_hw: remove enum wireless_mode and its users The wireless mode bitfield was only used to detect 2.4 and 5 GHz support, which can be simplified by using ATH9K_HW_CAP_* capabilities. Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/init.c') diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index a4c5ed41b176..bc6c4df9712c 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -485,7 +485,7 @@ static int ath9k_init_channels_rates(struct ath_softc *sc) ARRAY_SIZE(ath9k_5ghz_chantable) != ATH9K_NUM_CHANNELS); - if (test_bit(ATH9K_MODE_11G, sc->sc_ah->caps.wireless_modes)) { + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ) { channels = kmemdup(ath9k_2ghz_chantable, sizeof(ath9k_2ghz_chantable), GFP_KERNEL); if (!channels) @@ -500,7 +500,7 @@ static int ath9k_init_channels_rates(struct ath_softc *sc) ARRAY_SIZE(ath9k_legacy_rates); } - if (test_bit(ATH9K_MODE_11A, sc->sc_ah->caps.wireless_modes)) { + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ) { channels = kmemdup(ath9k_5ghz_chantable, sizeof(ath9k_5ghz_chantable), GFP_KERNEL); if (!channels) { @@ -681,17 +681,17 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) hw->rate_control_algorithm = "ath9k_rate_control"; #endif - if (test_bit(ATH9K_MODE_11G, sc->sc_ah->caps.wireless_modes)) + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ) hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &sc->sbands[IEEE80211_BAND_2GHZ]; - if (test_bit(ATH9K_MODE_11A, sc->sc_ah->caps.wireless_modes)) + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ) hw->wiphy->bands[IEEE80211_BAND_5GHZ] = &sc->sbands[IEEE80211_BAND_5GHZ]; if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) { - if (test_bit(ATH9K_MODE_11G, sc->sc_ah->caps.wireless_modes)) + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ) setup_ht_cap(sc, &sc->sbands[IEEE80211_BAND_2GHZ].ht_cap); - if (test_bit(ATH9K_MODE_11A, sc->sc_ah->caps.wireless_modes)) + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ) setup_ht_cap(sc, &sc->sbands[IEEE80211_BAND_5GHZ].ht_cap); } -- cgit v1.2.3