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Commit ef54719c authored by Glen Lee's avatar Glen Lee Committed by Greg Kroah-Hartman
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staging: wilc1000: remove unused functions 



This patch removes unused following functions.
wilc_del_all_rx_ba_session
wilc_flush_join_req
wilc_wait_msg_queue_idle
wilc_set_mac_address

Signed-off-by: default avatarGlen Lee <glen.lee@atmel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b3306865

drivers/staging/wilc1000/host_interface.c

+0 −92
Original line number Diff line number Diff line
@@ -3342,25 +3342,6 @@ int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr) 
	return result;

}



int wilc_set_mac_address(struct wilc_vif *vif, u8 *mac_addr)

{

	int result = 0;

	struct host_if_msg msg;



	PRINT_D(GENERIC_DBG, "mac addr = %x:%x:%x\n", mac_addr[0], mac_addr[1], mac_addr[2]);



	memset(&msg, 0, sizeof(struct host_if_msg));

	msg.id = HOST_IF_MSG_SET_MAC_ADDRESS;

	memcpy(msg.body.set_mac_info.mac_addr, mac_addr, ETH_ALEN);

	msg.vif = vif;



	result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));

	if (result)

		PRINT_ER("Failed to send message queue: Set mac address\n");



	return result;

}



int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ssid,

		      size_t ssid_len, const u8 *ies, size_t ies_len,

		      wilc_connect_result connect_result, void *user_arg,
@@ -3431,32 +3412,6 @@ int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ssid, 
	return result;

}



int wilc_flush_join_req(struct wilc_vif *vif)

{

	int result = 0;

	struct host_if_msg msg;

	struct host_if_drv *hif_drv = vif->hif_drv;



	if (!join_req)

		return -EFAULT;



	if (!hif_drv) {

		PRINT_ER("Driver is null\n");

		return -EFAULT;

	}



	msg.id = HOST_IF_MSG_FLUSH_CONNECT;

	msg.vif = vif;



	result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));

	if (result) {

		PRINT_ER("Failed to send message queue: Flush join request\n");

		return -EFAULT;

	}



	return result;

}



int wilc_disconnect(struct wilc_vif *vif, u16 reason_code)

{

	int result = 0;
@@ -3539,24 +3494,6 @@ int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel) 
	return 0;

}



int wilc_wait_msg_queue_idle(void)

{

	int result = 0;

	struct host_if_msg msg;



	memset(&msg, 0, sizeof(struct host_if_msg));

	msg.id = HOST_IF_MSG_Q_IDLE;

	result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));

	if (result) {

		PRINT_ER("wilc mq send fail\n");

		result = -EINVAL;

	}



	down(&hif_sema_wait_response);



	return result;

}



int wilc_set_wfi_drv_handler(struct wilc_vif *vif, int index, u8 mac_idx)

{

	int result = 0;
@@ -4606,35 +4543,6 @@ static void *host_int_ParseJoinBssParam(tstrNetworkInfo *ptstrNetworkInfo) 
	return (void *)pNewJoinBssParam;

}



int wilc_del_all_rx_ba_session(struct wilc_vif *vif, char *bssid, char tid)

{

	int result = 0;

	struct host_if_msg msg;

	struct ba_session_info *ba_session_info = &msg.body.session_info;

	struct host_if_drv *hif_drv = vif->hif_drv;



	if (!hif_drv) {

		PRINT_ER("driver is null\n");

		return -EFAULT;

	}



	memset(&msg, 0, sizeof(struct host_if_msg));



	msg.id = HOST_IF_MSG_DEL_ALL_RX_BA_SESSIONS;



	memcpy(ba_session_info->bssid, bssid, ETH_ALEN);

	ba_session_info->tid = tid;

	msg.vif = vif;



	result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));

	if (result)

		PRINT_ER("wilc_mq_send fail\n");



	down(&hif_sema_wait_response);



	return result;

}



int wilc_setup_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx)

{

	int result = 0;

drivers/staging/wilc1000/host_interface.h

+0 −4
Original line number Diff line number Diff line
@@ -325,14 +325,11 @@ int wilc_add_rx_gtk(struct wilc_vif *vif, const u8 *rx_gtk, u8 gtk_key_len, 
int wilc_set_pmkid_info(struct wilc_vif *vif,

			struct host_if_pmkid_attr *pmkid);

int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr);

int wilc_set_mac_address(struct wilc_vif *vif, u8 *mac_addr);

int wilc_wait_msg_queue_idle(void);

int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ssid,

		      size_t ssid_len, const u8 *ies, size_t ies_len,

		      wilc_connect_result connect_result, void *user_arg,

		      u8 security, enum AUTHTYPE auth_type,

		      u8 channel, void *join_params);

int wilc_flush_join_req(struct wilc_vif *vif);

int wilc_disconnect(struct wilc_vif *vif, u16 reason_code);

int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel);

int wilc_get_rssi(struct wilc_vif *vif, s8 *rssi_level);
@@ -356,7 +353,6 @@ int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout); 
int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled,

				u32 count);

int wilc_setup_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx);

int wilc_del_all_rx_ba_session(struct wilc_vif *vif, char *bssid, char tid);

int wilc_remain_on_channel(struct wilc_vif *vif, u32 session_id,

			   u32 duration, u16 chan,

			   wilc_remain_on_chan_expired expired,