diff options
| author | Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com> | 2011-10-25 19:34:17 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2011-11-11 12:58:49 +0200 |
| commit | 6765d0aa5ff5b92098f5e571f26904106eae6ff3 (patch) | |
| tree | 7b677f3222b52131edba6f139971399019b2844d /drivers/net/wireless/ath/ath6kl/wmi.c | |
| parent | 6db8fa53ad4fa6d4b390e9bdd68f1238a01070ee (diff) | |
ath6kl: Use interface index from wmi data headr
Interface index is passed in wmi data header as well, use it
to get the corresponding vif structure.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/wmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/wmi.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c index ed092b77ef6..ed95c2acf47 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.c +++ b/drivers/net/wireless/ath/ath6kl/wmi.c @@ -81,7 +81,7 @@ enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi) return wmi->ep_id; } -static struct ath6kl_vif *ath6kl_get_vif_by_index(struct ath6kl *ar, u8 if_idx) +struct ath6kl_vif *ath6kl_get_vif_by_index(struct ath6kl *ar, u8 if_idx) { if (WARN_ON(if_idx > (MAX_NUM_VIF - 1))) return NULL; @@ -170,12 +170,12 @@ static int ath6kl_wmi_meta_add(struct wmi *wmi, struct sk_buff *skb, int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb, u8 msg_type, bool more_data, enum wmi_data_hdr_data_type data_type, - u8 meta_ver, void *tx_meta_info) + u8 meta_ver, void *tx_meta_info, u8 if_idx) { struct wmi_data_hdr *data_hdr; int ret; - if (WARN_ON(skb == NULL)) + if (WARN_ON(skb == NULL || (if_idx > MAX_NUM_VIF - 1))) return -EINVAL; if (tx_meta_info) { @@ -197,7 +197,7 @@ int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb, WMI_DATA_HDR_MORE_MASK << WMI_DATA_HDR_MORE_SHIFT; data_hdr->info2 = cpu_to_le16(meta_ver << WMI_DATA_HDR_META_SHIFT); - data_hdr->info3 = 0; + data_hdr->info3 = cpu_to_le16(if_idx & WMI_DATA_HDR_IF_IDX_MASK); return 0; } @@ -1631,7 +1631,7 @@ int ath6kl_wmi_cmd_send(struct wmi *wmi, u8 if_idx, struct sk_buff *skb, /* Only for OPT_TX_CMD, use BE endpoint. */ if (cmd_id == WMI_OPT_TX_FRAME_CMDID) { ret = ath6kl_wmi_data_hdr_add(wmi, skb, OPT_MSGTYPE, - false, false, 0, NULL); + false, false, 0, NULL, if_idx); if (ret) { dev_kfree_skb(skb); return ret; @@ -2098,7 +2098,7 @@ int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, u8 if_idx, const u8 *bssid, } static int ath6kl_wmi_data_sync_send(struct wmi *wmi, struct sk_buff *skb, - enum htc_endpoint_id ep_id) + enum htc_endpoint_id ep_id, u8 if_idx) { struct wmi_data_hdr *data_hdr; int ret; @@ -2110,7 +2110,7 @@ static int ath6kl_wmi_data_sync_send(struct wmi *wmi, struct sk_buff *skb, data_hdr = (struct wmi_data_hdr *) skb->data; data_hdr->info = SYNC_MSGTYPE << WMI_DATA_HDR_MSG_TYPE_SHIFT; - data_hdr->info3 = 0; + data_hdr->info3 = cpu_to_le16(if_idx & WMI_DATA_HDR_IF_IDX_MASK); ret = ath6kl_control_tx(wmi->parent_dev, skb, ep_id); @@ -2192,7 +2192,7 @@ static int ath6kl_wmi_sync_point(struct wmi *wmi, u8 if_idx) traffic_class); ret = ath6kl_wmi_data_sync_send(wmi, data_sync_bufs[index].skb, - ep_id); + ep_id, if_idx); if (ret) break; |