Commit db08006f authored by Dan Williams's avatar Dan Williams Committed by John W. Linville
Browse files

libertas: remove unused Automatic Frequency Control command 



It hasn't been hooked up to anything in a long time and it's not
even listed in any of the firmware documentation I have (and I
have v5.1, v8, v9, and v10).

Signed-off-by: default avatarDan Williams <dcbw@redhat.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 49a08af5

drivers/net/wireless/libertas/cmd.c

+0 −13
Original line number Diff line number Diff line
@@ -1204,19 +1204,6 @@ int lbs_prepare_and_send_command(struct lbs_private *priv, 
		ret = lbs_cmd_reg_access(cmdptr, cmd_action, pdata_buf);

		break;



	case CMD_802_11_SET_AFC:

	case CMD_802_11_GET_AFC:



		cmdptr->command = cpu_to_le16(cmd_no);

		cmdptr->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_afc) +

					   sizeof(struct cmd_header));



		memmove(&cmdptr->params.afc,

			pdata_buf, sizeof(struct cmd_ds_802_11_afc));



		ret = 0;

		goto done;



#ifdef CONFIG_LIBERTAS_MESH



	case CMD_BT_ACCESS:

drivers/net/wireless/libertas/cmdresp.c

+0 −9
Original line number Diff line number Diff line
@@ -113,15 +113,6 @@ static inline int handle_cmd_response(struct lbs_private *priv, 
		ret = lbs_ret_reg_access(priv, respcmd, resp);

		break;



	case CMD_RET(CMD_802_11_SET_AFC):

	case CMD_RET(CMD_802_11_GET_AFC):

		spin_lock_irqsave(&priv->driver_lock, flags);

		memmove((void *)priv->cur_cmd->callback_arg, &resp->params.afc,

			sizeof(struct cmd_ds_802_11_afc));

		spin_unlock_irqrestore(&priv->driver_lock, flags);



		break;



	case CMD_RET(CMD_802_11_BEACON_STOP):

		break;

drivers/net/wireless/libertas/host.h

+3 −1
Original line number Diff line number Diff line
@@ -882,7 +882,10 @@ struct cmd_ds_802_11_led_ctrl { 
	u8 data[256];

} __packed;



/* Automatic Frequency Control */

struct cmd_ds_802_11_afc {

	struct cmd_header hdr;



	__le16 afc_auto;

	union {

		struct {
@@ -965,7 +968,6 @@ struct cmd_ds_command { 
		struct cmd_ds_bbp_reg_access bbpreg;

		struct cmd_ds_rf_reg_access rfreg;



		struct cmd_ds_802_11_afc afc;

		struct cmd_ds_802_11_led_ctrl ledgpio;



		struct cmd_ds_bt_access bt;