ath6kl: remove unused parameters from struct wmi

There's no use for these, at least right now, so better to remove them. If some of them are ever needed, we can always add them back. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
git-mirror · Nov 11, 2011 · a7f0c58 · a7f0c58
1 parent aa6cffc
commit a7f0c58
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Showing 2 changed files with 7 additions and 32 deletions.
diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c
@@ -262,7 +262,12 @@ int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, struct sk_buff *skb,
 			usr_pri = layer2_priority & 0x7;
 	}
 
-	/* workaround for WMM S5 */
+	/*
+	 * workaround for WMM S5
+	 *
+	 * FIXME: wmi->traffic_class is always 100 so this test doesn't
+	 * make sense
+	 */
 	if ((wmi->traffic_class == WMM_AC_VI) &&
 	    ((usr_pri == 5) || (usr_pri == 4)))
 		usr_pri = 1;
@@ -641,7 +646,6 @@ static int ath6kl_wmi_ready_event_rx(struct wmi *wmi, u8 *datap, int len)
 	if (len < sizeof(struct wmi_ready_event_2))
 		return -EINVAL;
 
-	wmi->ready = true;
 	ath6kl_ready_event(wmi->parent_dev, ev->mac_addr,
 			   le32_to_cpu(ev->sw_version),
 			   le32_to_cpu(ev->abi_version));
@@ -857,8 +861,6 @@ static int ath6kl_wmi_disconnect_event_rx(struct wmi *wmi, u8 *datap, int len)
 		   ev->disconn_reason, ev->assoc_resp_len);
 
 	wmi->is_wmm_enabled = false;
-	wmi->pair_crypto_type = NONE_CRYPT;
-	wmi->grp_crypto_type = NONE_CRYPT;
 
 	ath6kl_disconnect_event(wmi->parent_dev, ev->disconn_reason,
 				ev->bssid, ev->assoc_resp_len, ev->assoc_info,
@@ -1639,9 +1641,6 @@ int ath6kl_wmi_connect_cmd(struct wmi *wmi, enum network_type nw_type,
 	if (bssid != NULL)
 		memcpy(cc->bssid, bssid, ETH_ALEN);
 
-	wmi->pair_crypto_type = pairwise_crypto;
-	wmi->grp_crypto_type = group_crypto;
-
 	ret = ath6kl_wmi_cmd_send(wmi, skb, WMI_CONNECT_CMDID, NO_SYNC_WMIFLAG);
 
 	return ret;
@@ -2477,7 +2476,6 @@ int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 keep_alive_intvl)
 
 	cmd = (struct wmi_set_keepalive_cmd *) skb->data;
 	cmd->keep_alive_intvl = keep_alive_intvl;
-	wmi->keep_alive_intvl = keep_alive_intvl;
 
 	ret = ath6kl_wmi_cmd_send(wmi, skb, WMI_SET_KEEPALIVE_CMDID,
 				  NO_SYNC_WMIFLAG);
@@ -2818,7 +2816,6 @@ static int ath6kl_wmi_control_rx_xtnd(struct wmi *wmi, struct sk_buff *skb)
 
 	if (skb->len < sizeof(struct wmix_cmd_hdr)) {
 		ath6kl_err("bad packet 1\n");
-		wmi->stat.cmd_len_err++;
 		return -EINVAL;
 	}
 
@@ -2840,7 +2837,6 @@ static int ath6kl_wmi_control_rx_xtnd(struct wmi *wmi, struct sk_buff *skb)
 		break;
 	default:
 		ath6kl_warn("unknown cmd id 0x%x\n", id);
-		wmi->stat.cmd_id_err++;
 		ret = -EINVAL;
 		break;
 	}
@@ -2863,7 +2859,6 @@ int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb)
 	if (skb->len < sizeof(struct wmi_cmd_hdr)) {
 		ath6kl_err("bad packet 1\n");
 		dev_kfree_skb(skb);
-		wmi->stat.cmd_len_err++;
 		return -EINVAL;
 	}
 
@@ -3068,7 +3063,6 @@ int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb)
 		break;
 	default:
 		ath6kl_dbg(ATH6KL_DBG_WMI, "unknown cmd id 0x%x\n", id);
-		wmi->stat.cmd_id_err++;
 		ret = -EINVAL;
 		break;
 	}
@@ -3103,16 +3097,9 @@ void *ath6kl_wmi_init(struct ath6kl *dev)
 
 	wmi->parent_dev = dev;
 
-	ath6kl_wmi_qos_state_init(wmi);
-
 	wmi->pwr_mode = REC_POWER;
-	wmi->phy_mode = WMI_11G_MODE;
 
-	wmi->pair_crypto_type = NONE_CRYPT;
-	wmi->grp_crypto_type = NONE_CRYPT;
-
-	wmi->ht_allowed[A_BAND_24GHZ] = 1;
-	wmi->ht_allowed[A_BAND_5GHZ] = 1;
+	ath6kl_wmi_qos_state_init(wmi);
 
 	return wmi;
 }

diff --git a/drivers/net/wireless/ath/ath6kl/wmi.h b/drivers/net/wireless/ath/ath6kl/wmi.h
@@ -93,11 +93,6 @@ struct sq_threshold_params {
 	u8 last_rssi_poll_event;
 };
 
-struct wmi_stats {
-	u32 cmd_len_err;
-	u32 cmd_id_err;
-};
-
 struct wmi_data_sync_bufs {
 	u8 traffic_class;
 	struct sk_buff *skb;
@@ -111,22 +106,15 @@ struct wmi_data_sync_bufs {
 #define WMM_AC_VO   3		/* voice */
 
 struct wmi {
-	bool ready;
 	u16 stream_exist_for_ac[WMM_NUM_AC];
 	u8 fat_pipe_exist;
 	struct ath6kl *parent_dev;
-	struct wmi_stats stat;
 	u8 pwr_mode;
-	u8 phy_mode;
-	u8 keep_alive_intvl;
 	spinlock_t lock;
 	enum htc_endpoint_id ep_id;
 	struct sq_threshold_params
 	    sq_threshld[SIGNAL_QUALITY_METRICS_NUM_MAX];
-	enum crypto_type pair_crypto_type;
-	enum crypto_type grp_crypto_type;
 	bool is_wmm_enabled;
-	u8 ht_allowed[A_NUM_BANDS];
 	u8 traffic_class;
 	bool is_probe_ssid;