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path: root/drivers/net/wireless/ath/ath9k
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-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_eeprom.c2
-rw-r--r--drivers/net/wireless/ath/ath9k/eeprom.h3
-rw-r--r--drivers/net/wireless/ath/ath9k/eeprom_9287.c7
-rw-r--r--drivers/net/wireless/ath/ath9k/hif_usb.c8
-rw-r--r--drivers/net/wireless/ath/ath9k/htc_drv_init.c1
-rw-r--r--drivers/net/wireless/ath/ath9k/htc_drv_main.c3
-rw-r--r--drivers/net/wireless/ath/ath9k/htc_drv_txrx.c15
-rw-r--r--drivers/net/wireless/ath/ath9k/reg.h1
8 files changed, 25 insertions, 15 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index b883b174385b..057fb69ddf7f 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -797,7 +797,7 @@ static bool ar9300_uncompress_block(struct ath_hw *ah,
length = block[it+1];
length &= 0xff;
- if (length > 0 && spot >= 0 && spot+length < mdataSize) {
+ if (length > 0 && spot >= 0 && spot+length <= mdataSize) {
ath_print(common, ATH_DBG_EEPROM,
"Restore at %d: spot=%d "
"offset=%d length=%d\n",
diff --git a/drivers/net/wireless/ath/ath9k/eeprom.h b/drivers/net/wireless/ath/ath9k/eeprom.h
index 8750c558c221..0b09db0f8e7d 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom.h
+++ b/drivers/net/wireless/ath/ath9k/eeprom.h
@@ -62,7 +62,7 @@
#define SD_NO_CTL 0xE0
#define NO_CTL 0xff
-#define CTL_MODE_M 7
+#define CTL_MODE_M 0xf
#define CTL_11A 0
#define CTL_11B 1
#define CTL_11G 2
@@ -191,6 +191,7 @@
#define AR9287_EEP_NO_BACK_VER AR9287_EEP_MINOR_VER_1
#define AR9287_EEP_START_LOC 128
+#define AR9287_HTC_EEP_START_LOC 256
#define AR9287_NUM_2G_CAL_PIERS 3
#define AR9287_NUM_2G_CCK_TARGET_POWERS 3
#define AR9287_NUM_2G_20_TARGET_POWERS 3
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_9287.c b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
index 4a52cf03808b..dff2da777312 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
@@ -34,9 +34,14 @@ static bool ath9k_hw_ar9287_fill_eeprom(struct ath_hw *ah)
struct ar9287_eeprom *eep = &ah->eeprom.map9287;
struct ath_common *common = ath9k_hw_common(ah);
u16 *eep_data;
- int addr, eep_start_loc = AR9287_EEP_START_LOC;
+ int addr, eep_start_loc;
eep_data = (u16 *)eep;
+ if (ah->hw_version.devid == 0x7015)
+ eep_start_loc = AR9287_HTC_EEP_START_LOC;
+ else
+ eep_start_loc = AR9287_EEP_START_LOC;
+
if (!ath9k_hw_use_flash(ah)) {
ath_print(common, ATH_DBG_EEPROM,
"Reading from EEPROM, not flash\n");
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c
index 61c1bee3f26a..17e7a9a367e7 100644
--- a/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ b/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -799,7 +799,7 @@ static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev)
}
kfree(buf);
- if (hif_dev->device_id == 0x7010)
+ if ((hif_dev->device_id == 0x7010) || (hif_dev->device_id == 0x7015))
firm_offset = AR7010_FIRMWARE_TEXT;
else
firm_offset = AR9271_FIRMWARE_TEXT;
@@ -901,6 +901,7 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface,
switch(hif_dev->device_id) {
case 0x7010:
+ case 0x7015:
case 0x9018:
if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x0202)
hif_dev->fw_name = FIRMWARE_AR7010_1_1;
@@ -912,11 +913,6 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface,
break;
}
- if (!hif_dev->fw_name) {
- dev_err(&udev->dev, "Can't determine firmware !\n");
- goto err_htc_hw_alloc;
- }
-
ret = ath9k_hif_usb_dev_init(hif_dev);
if (ret) {
ret = -EINVAL;
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index 148b43317fdb..2d4279191d7a 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -245,6 +245,7 @@ static int ath9k_init_htc_services(struct ath9k_htc_priv *priv, u16 devid)
switch(devid) {
case 0x7010:
+ case 0x7015:
case 0x9018:
priv->htc->credits = 45;
break;
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index ebed9d1691a5..7d09b4b17bbd 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -366,7 +366,8 @@ static void ath9k_htc_setup_rate(struct ath9k_htc_priv *priv,
caps = WLAN_RC_HT_FLAG;
if (sta->ht_cap.mcs.rx_mask[1])
caps |= WLAN_RC_DS_FLAG;
- if (sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40)
+ if ((sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) &&
+ (conf_is_ht40(&priv->hw->conf)))
caps |= WLAN_RC_40_FLAG;
if (conf_is_ht40(&priv->hw->conf) &&
(sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40))
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index bd0b4acc3ece..2a6e45a293a9 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -78,18 +78,23 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
struct ieee80211_sta *sta = tx_info->control.sta;
struct ath9k_htc_sta *ista;
- struct ath9k_htc_vif *avp;
struct ath9k_htc_tx_ctl tx_ctl;
enum htc_endpoint_id epid;
u16 qnum;
__le16 fc;
u8 *tx_fhdr;
- u8 sta_idx;
+ u8 sta_idx, vif_idx;
hdr = (struct ieee80211_hdr *) skb->data;
fc = hdr->frame_control;
- avp = (struct ath9k_htc_vif *) tx_info->control.vif->drv_priv;
+ if (tx_info->control.vif &&
+ (struct ath9k_htc_vif *) tx_info->control.vif->drv_priv)
+ vif_idx = ((struct ath9k_htc_vif *)
+ tx_info->control.vif->drv_priv)->index;
+ else
+ vif_idx = priv->nvifs;
+
if (sta) {
ista = (struct ath9k_htc_sta *) sta->drv_priv;
sta_idx = ista->index;
@@ -106,7 +111,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
memset(&tx_hdr, 0, sizeof(struct tx_frame_hdr));
tx_hdr.node_idx = sta_idx;
- tx_hdr.vif_idx = avp->index;
+ tx_hdr.vif_idx = vif_idx;
if (tx_info->flags & IEEE80211_TX_CTL_AMPDU) {
tx_ctl.type = ATH9K_HTC_AMPDU;
@@ -169,7 +174,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
tx_ctl.type = ATH9K_HTC_NORMAL;
mgmt_hdr.node_idx = sta_idx;
- mgmt_hdr.vif_idx = avp->index;
+ mgmt_hdr.vif_idx = vif_idx;
mgmt_hdr.tidno = 0;
mgmt_hdr.flags = 0;
diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index 633e3d949ec0..d01c4adab8d6 100644
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -899,6 +899,7 @@
#define AR_DEVID_7010(_ah) \
(((_ah)->hw_version.devid == 0x7010) || \
+ ((_ah)->hw_version.devid == 0x7015) || \
((_ah)->hw_version.devid == 0x9018))
#define AR_RADIO_SREV_MAJOR 0xf0
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