ath6kl: Add a function in wmi.c to add/delete a multicast filter (f914edd3) · Commits · e / devices / android_kernel_teracube_2e

drivers/net/wireless/ath/ath6kl/wmi.c

+28 −0

Original line number	Diff line number	Diff line
		@@ -2873,6 +2873,34 @@ int ath6kl_wmi_mcast_filter_cmd(struct wmi *wmi, u8 if_idx, bool mc_all_on)
		return ret;
		}

		int ath6kl_wmi_add_del_mcast_filter_cmd(struct wmi *wmi, u8 if_idx,
		u8 *filter, bool add_filter)
		{
		struct sk_buff *skb;
		struct wmi_mcast_filter_add_del_cmd *cmd;
		int ret;

		if ((filter[0] != 0x33 \|\| filter[1] != 0x33) &&
		(filter[0] != 0x01 \|\| filter[1] != 0x00 \|\|
		filter[2] != 0x5e \|\| filter[3] > 0x7f)) {
		ath6kl_warn("invalid multicast filter address\n");
		return -EINVAL;
		}

		skb = ath6kl_wmi_get_new_buf(sizeof(*cmd));
		if (!skb)
		return -ENOMEM;

		cmd = (struct wmi_mcast_filter_add_del_cmd *) skb->data;
		memcpy(cmd->mcast_mac, filter, ATH6KL_MCAST_FILTER_MAC_ADDR_SIZE);
		ret = ath6kl_wmi_cmd_send(wmi, if_idx, skb,
		add_filter ? WMI_SET_MCAST_FILTER_CMDID :
		WMI_DEL_MCAST_FILTER_CMDID,
		NO_SYNC_WMIFLAG);

		return ret;
		}

		s32 ath6kl_wmi_get_rate(s8 rate_index)
		{
		if (rate_index == RATE_AUTO)

+7 −0

Original line number	Diff line number	Diff line
		@@ -1243,6 +1243,11 @@ struct wmi_mcast_filter_cmd {
		u8 mcast_all_enable;
		} __packed;

		#define ATH6KL_MCAST_FILTER_MAC_ADDR_SIZE 6
		struct wmi_mcast_filter_add_del_cmd {
		u8 mcast_mac[ATH6KL_MCAST_FILTER_MAC_ADDR_SIZE];
		} __packed;

		/* Command Replies */

		/* WMI_GET_CHANNEL_LIST_CMDID reply */
		@@ -2439,6 +2444,8 @@ int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi);
		int ath6kl_wmi_force_roam_cmd(struct wmi wmi, const u8 bssid);
		int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode);
		int ath6kl_wmi_mcast_filter_cmd(struct wmi *wmi, u8 if_idx, bool mc_all_on);
		int ath6kl_wmi_add_del_mcast_filter_cmd(struct wmi *wmi, u8 if_idx,
		u8 *filter, bool add_filter);

		/* AP mode */
		int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, u8 if_idx,