Staging: wlan-ng: prism2mgmt.c: Coding style cleanups (450238ea) · Commits · 戴 / test

drivers/staging/wlan-ng/prism2mgmt.c

+387 −376

Original line number	Diff line number	Diff line
		@@ -57,9 +57,6 @@
		* --------------------------------------------------------------------
		*/

		/================================================================/
		/* System Includes */

		#include <linux/if_arp.h>
		#include <linux/module.h>
		#include <linux/kernel.h>
		@@ -138,7 +135,8 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)
		hw->ident_sta_fw.minor,
		hw->ident_sta_fw.variant) <
		HFA384x_FIRMWARE_VERSION(1, 3, 2)) {
		printk(KERN_ERR "HostScan not supported with current firmware (<1.3.2).\n");
		printk(KERN_ERR
		"HostScan not supported with current firmware (<1.3.2).\n");
		result = 1;
		msg->resultcode.data = P80211ENUM_resultcode_not_supported;
		goto exit;
		@@ -148,7 +146,8 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)

		/* save current roaming mode */
		result = hfa384x_drvr_getconfig16(hw,
		HFA384x_RID_CNFROAMINGMODE, &roamingmode);
		HFA384x_RID_CNFROAMINGMODE,
		&roamingmode);
		if (result) {
		printk(KERN_ERR "getconfig(ROAMMODE) failed. result=%d\n",
		result);
		@@ -174,12 +173,14 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)
		hw->ident_sta_fw.minor,
		hw->ident_sta_fw.variant) >
		HFA384x_FIRMWARE_VERSION(1, 5, 0)) {
		if (msg->scantype.data != P80211ENUM_scantype_active) {
		if (msg->scantype.data != P80211ENUM_scantype_active)
		word = host2hfa384x_16(msg->maxchanneltime.data);
		} else {
		else
		word = 0;
		}
		result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPASSIVESCANCTRL, word);

		result =
		hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPASSIVESCANCTRL,
		word);
		if (result) {
		printk(KERN_WARNING "Passive scan not supported with "
		"current firmware. (<1.5.1)\n");
		@@ -194,7 +195,8 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)
		word = 0;
		for (i = 0; i < msg->channellist.data.len; i++) {
		u8 channel = msg->channellist.data.data[i];
		if (channel > 14) continue;
		if (channel > 14)
		continue;
		/* channel 1 is BIT 0 ... channel 14 is BIT 13 */
		word \|= (1 << (channel - 1));
		}
		@@ -220,7 +222,9 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)
		HFA384x_RID_CNFROAMINGMODE,
		HFA384x_ROAMMODE_HOSTSCAN_HOSTROAM);
		if (result) {
		printk(KERN_ERR "setconfig(ROAMINGMODE) failed. result=%d\n", result);
		printk(KERN_ERR
		"setconfig(ROAMINGMODE) failed. result=%d\n",
		result);
		msg->resultcode.data =
		P80211ENUM_resultcode_implementation_failure;
		goto exit;
		@@ -231,7 +235,8 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)
		wordbuf[0] = host2hfa384x_16(WLAN_SSID_MAXLEN);
		get_random_bytes(&wordbuf[1], WLAN_SSID_MAXLEN);
		result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFOWNSSID,
		wordbuf, HFA384x_RID_CNFOWNSSID_LEN);
		wordbuf,
		HFA384x_RID_CNFOWNSSID_LEN);
		if (result) {
		printk(KERN_ERR "Failed to set OwnSSID.\n");
		msg->resultcode.data =
		@@ -239,7 +244,8 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)
		goto exit;
		}
		result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFDESIREDSSID,
		wordbuf, HFA384x_RID_CNFDESIREDSSID_LEN);
		wordbuf,
		HFA384x_RID_CNFDESIREDSSID_LEN);
		if (result) {
		printk(KERN_ERR "Failed to set DesiredSSID.\n");
		msg->resultcode.data =
		@@ -338,7 +344,6 @@ int prism2mgmt_scan(wlandevice_t wlandev, void msgp)
		return result;
		}


		/*----------------------------------------------------------------
		* prism2mgmt_scan_results
		*
		@@ -373,14 +378,16 @@ int prism2mgmt_scan_results(wlandevice_t wlandev, void msgp)
		req->resultcode.status = P80211ENUM_msgitem_status_data_ok;

		if (!hw->scanresults) {
		printk(KERN_ERR "dot11req_scan_results can only be used after a successful dot11req_scan.\n");
		printk(KERN_ERR
		"dot11req_scan_results can only be used after a successful dot11req_scan.\n");
		result = 2;
		req->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
		goto exit;
		}

		count = (hw->scanresults->framelen - 3) / 32;
		if (count > 32) count = 32;
		if (count > 32)
		count = 32;

		if (req->bssindex.data >= count) {
		pr_debug("requested index (%d) out of range (%d)\n",
		@@ -478,17 +485,7 @@ int prism2mgmt_scan_results(wlandevice_t wlandev, void msgp)
		/* bsstype */
		req->bsstype.status = P80211ENUM_msgitem_status_data_ok;
		req->bsstype.data = (WLAN_GET_MGMT_CAP_INFO_ESS(count)) ?
		P80211ENUM_bsstype_infrastructure :
		P80211ENUM_bsstype_independent;

		// item->proberesp_rate
		/*
		req->fhdwelltime
		req->fhhopset
		req->fhhoppattern
		req->fhhopindex
		req->cfpdurremaining
		*/
		P80211ENUM_bsstype_infrastructure : P80211ENUM_bsstype_independent;

		result = 0;
		req->resultcode.data = P80211ENUM_resultcode_success;
		@@ -558,7 +555,8 @@ int prism2mgmt_start(wlandevice_t wlandev, void msgp)
		goto failed;
		}
		result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFDESIREDSSID,
		bytebuf, HFA384x_RID_CNFDESIREDSSID_LEN);
		bytebuf,
		HFA384x_RID_CNFDESIREDSSID_LEN);
		if (result) {
		printk(KERN_ERR "Failed to set CnfDesiredSSID\n");
		goto failed;
		@@ -585,27 +583,27 @@ int prism2mgmt_start(wlandevice_t wlandev, void msgp)
		}
		/* Basic rates */
		word = p80211rate_to_p2bit(msg->basicrate1.data);
		if ( msg->basicrate2.status == P80211ENUM_msgitem_status_data_ok ) {
		if (msg->basicrate2.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->basicrate2.data);
		}
		if ( msg->basicrate3.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->basicrate3.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->basicrate3.data);
		}
		if ( msg->basicrate4.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->basicrate4.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->basicrate4.data);
		}
		if ( msg->basicrate5.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->basicrate5.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->basicrate5.data);
		}
		if ( msg->basicrate6.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->basicrate6.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->basicrate6.data);
		}
		if ( msg->basicrate7.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->basicrate7.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->basicrate7.data);
		}
		if ( msg->basicrate8.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->basicrate8.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->basicrate8.data);
		}

		result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFBASICRATES, word);
		if (result) {
		printk(KERN_ERR "Failed to set basicrates=%d.\n", word);
		@@ -614,27 +612,27 @@ int prism2mgmt_start(wlandevice_t wlandev, void msgp)

		/* Operational rates (supprates and txratecontrol) */
		word = p80211rate_to_p2bit(msg->operationalrate1.data);
		if ( msg->operationalrate2.status == P80211ENUM_msgitem_status_data_ok ) {
		if (msg->operationalrate2.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->operationalrate2.data);
		}
		if ( msg->operationalrate3.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->operationalrate3.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->operationalrate3.data);
		}
		if ( msg->operationalrate4.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->operationalrate4.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->operationalrate4.data);
		}
		if ( msg->operationalrate5.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->operationalrate5.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->operationalrate5.data);
		}
		if ( msg->operationalrate6.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->operationalrate6.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->operationalrate6.data);
		}
		if ( msg->operationalrate7.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->operationalrate7.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->operationalrate7.data);
		}
		if ( msg->operationalrate8.status == P80211ENUM_msgitem_status_data_ok ) {

		if (msg->operationalrate8.status == P80211ENUM_msgitem_status_data_ok)
		word \|= p80211rate_to_p2bit(msg->operationalrate8.data);
		}

		result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFSUPPRATES, word);
		if (result) {
		printk(KERN_ERR "Failed to set supprates=%d.\n", word);
		@@ -703,8 +701,7 @@ int prism2mgmt_readpda(wlandevice_t wlandev, void msgp)
		*/
		if (wlandev->msdstate != WLAN_MSD_FWLOAD) {
		printk(KERN_ERR
		"PDA may only be read "
		"in the fwload state.\n");
		"PDA may only be read " "in the fwload state.\n");
		msg->resultcode.data =
		P80211ENUM_resultcode_implementation_failure;
		msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
		@@ -712,15 +709,13 @@ int prism2mgmt_readpda(wlandevice_t wlandev, void msgp)
		/* Call drvr_readpda(), it handles the auxport enable
		* and validating the returned PDA.
		*/
		result = hfa384x_drvr_readpda(
		hw,
		result = hfa384x_drvr_readpda(hw,
		msg->pda.data,
		HFA384x_PDA_LEN_MAX);
		if (result) {
		printk(KERN_ERR
		"hfa384x_drvr_readpda() failed, "
		"result=%d\n",
		result);
		"result=%d\n", result);

		msg->resultcode.data =
		P80211ENUM_resultcode_implementation_failure;
		@@ -784,7 +779,8 @@ int prism2mgmt_ramdl_state(wlandevice_t wlandev, void msgp)
		msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
		if (msg->enable.data == P80211ENUM_truth_true) {
		if (hfa384x_drvr_ramdl_enable(hw, msg->exeaddr.data)) {
		msg->resultcode.data = P80211ENUM_resultcode_implementation_failure;
		msg->resultcode.data =
		P80211ENUM_resultcode_implementation_failure;
		} else {
		msg->resultcode.data = P80211ENUM_resultcode_success;
		}
		@@ -796,7 +792,6 @@ int prism2mgmt_ramdl_state(wlandevice_t wlandev, void msgp)
		return 0;
		}


		/*----------------------------------------------------------------
		* prism2mgmt_ramdl_write
		*
		@@ -838,23 +833,22 @@ int prism2mgmt_ramdl_write(wlandevice_t wlandev, void msgp)
		msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
		/* first validate the length */
		if (msg->len.data > sizeof(msg->data.data)) {
		msg->resultcode.status = P80211ENUM_resultcode_invalid_parameters;
		msg->resultcode.status =
		P80211ENUM_resultcode_invalid_parameters;
		return 0;
		}
		/* call the hfa384x function to do the write */
		addr = msg->addr.data;
		len = msg->len.data;
		buf = msg->data.data;
		if ( hfa384x_drvr_ramdl_write(hw, addr, buf, len) ) {
		if (hfa384x_drvr_ramdl_write(hw, addr, buf, len))
		msg->resultcode.data = P80211ENUM_resultcode_refused;

		}
		msg->resultcode.data = P80211ENUM_resultcode_success;

		return 0;
		}


		/*----------------------------------------------------------------
		* prism2mgmt_flashdl_state
		*
		@@ -904,7 +898,8 @@ int prism2mgmt_flashdl_state(wlandevice_t wlandev, void msgp)
		msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
		if (msg->enable.data == P80211ENUM_truth_true) {
		if (hfa384x_drvr_flashdl_enable(hw)) {
		msg->resultcode.data = P80211ENUM_resultcode_implementation_failure;
		msg->resultcode.data =
		P80211ENUM_resultcode_implementation_failure;
		} else {
		msg->resultcode.data = P80211ENUM_resultcode_success;
		}
		@@ -932,7 +927,6 @@ int prism2mgmt_flashdl_state(wlandevice_t wlandev, void msgp)
		return 0;
		}


		/*----------------------------------------------------------------
		* prism2mgmt_flashdl_write
		*
		@@ -985,10 +979,9 @@ int prism2mgmt_flashdl_write(wlandevice_t wlandev, void msgp)
		addr = msg->addr.data;
		len = msg->len.data;
		buf = msg->data.data;
		if ( hfa384x_drvr_flashdl_write(hw, addr, buf, len) ) {
		if (hfa384x_drvr_flashdl_write(hw, addr, buf, len))
		msg->resultcode.data = P80211ENUM_resultcode_refused;

		}
		msg->resultcode.data = P80211ENUM_resultcode_success;

		return 0;
		@@ -1037,20 +1030,20 @@ int prism2mgmt_autojoin(wlandevice_t wlandev, void msgp)
		hfa384x_drvr_setconfig16(hw, HFA384x_RID_TXRATECNTL, 0x000f);

		/* Set the auth type */
		if ( msg->authtype.data == P80211ENUM_authalg_sharedkey ) {
		if (msg->authtype.data == P80211ENUM_authalg_sharedkey)
		reg = HFA384x_CNFAUTHENTICATION_SHAREDKEY;
		} else {
		else
		reg = HFA384x_CNFAUTHENTICATION_OPENSYSTEM;
		}

		hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFAUTHENTICATION, reg);

		/* Set the ssid */
		memset(bytebuf, 0, 256);
		pstr = (p80211pstrd_t *)&(msg->ssid.data);
		prism2mgmt_pstr2bytestr(p2bytestr, pstr);
		result = hfa384x_drvr_setconfig(
		hw, HFA384x_RID_CNFDESIREDSSID,
		bytebuf, HFA384x_RID_CNFDESIREDSSID_LEN);
		result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFDESIREDSSID,
		bytebuf,
		HFA384x_RID_CNFDESIREDSSID_LEN);
		port_type = HFA384x_PORTTYPE_BSS;
		/* Set the PortType */
		hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFPORTTYPE, port_type);
		@@ -1065,7 +1058,6 @@ int prism2mgmt_autojoin(wlandevice_t wlandev, void msgp)
		return result;
		}


		/*----------------------------------------------------------------
		* prism2mgmt_wlansniff
		*
		@@ -1094,19 +1086,19 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		u16 word;

		msg->resultcode.status = P80211ENUM_msgitem_status_data_ok;
		switch (msg->enable.data)
		{
		switch (msg->enable.data) {
		case P80211ENUM_truth_false:
		/* Confirm that we're in monitor mode */
		if (wlandev->netdev->type == ARPHRD_ETHER) {
		msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
		msg->resultcode.data =
		P80211ENUM_resultcode_invalid_parameters;
		result = 0;
		goto exit;
		}
		/* Disable monitor mode */
		result = hfa384x_cmd_monitor(hw, HFA384x_MONITOR_DISABLE);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to disable monitor mode, result=%d\n",
		result);
		goto failed;
		@@ -1114,7 +1106,7 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Disable port 0 */
		result = hfa384x_drvr_disable(hw, 0);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to disable port 0 after sniffing, result=%d\n",
		result);
		goto failed;
		@@ -1127,10 +1119,9 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		HFA384x_RID_CNFWEPFLAGS,
		hw->presniff_wepflags);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to restore wepflags=0x%04x, result=%d\n",
		hw->presniff_wepflags,
		result);
		hw->presniff_wepflags, result);
		goto failed;
		}

		@@ -1138,9 +1129,10 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		if (hw->presniff_port_type != 0) {
		word = hw->presniff_port_type;
		result = hfa384x_drvr_setconfig16(hw,
		HFA384x_RID_CNFPORTTYPE, word);
		HFA384x_RID_CNFPORTTYPE,
		word);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to restore porttype, result=%d\n",
		result);
		goto failed;
		@@ -1149,7 +1141,9 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Enable the port */
		result = hfa384x_drvr_enable(hw, 0);
		if (result) {
		pr_debug("failed to enable port to presniff setting, result=%d\n", result);
		printk(KERN_DEBUG
		"failed to enable port to presniff setting, result=%d\n",
		result);
		goto failed;
		}
		} else {
		@@ -1169,23 +1163,29 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Save macport 0 state */
		result = hfa384x_drvr_getconfig16(hw,
		HFA384x_RID_CNFPORTTYPE,
		&(hw->presniff_port_type));
		&(hw->
		presniff_port_type));
		if (result) {
		pr_debug("failed to read porttype, result=%d\n", result);
		printk(KERN_DEBUG
		"failed to read porttype, result=%d\n",
		result);
		goto failed;
		}
		/* Save the wepflags state */
		result = hfa384x_drvr_getconfig16(hw,
		HFA384x_RID_CNFWEPFLAGS,
		&(hw->presniff_wepflags));
		&(hw->
		presniff_wepflags));
		if (result) {
		pr_debug("failed to read wepflags, result=%d\n", result);
		printk(KERN_DEBUG
		"failed to read wepflags, result=%d\n",
		result);
		goto failed;
		}
		hfa384x_drvr_stop(hw);
		result = hfa384x_drvr_start(hw);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to restart the card for sniffing, result=%d\n",
		result);
		goto failed;
		@@ -1194,7 +1194,7 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Disable the port */
		result = hfa384x_drvr_disable(hw, 0);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to enable port for sniffing, result=%d\n",
		result);
		goto failed;
		@@ -1207,14 +1207,14 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Set the channel we wish to sniff */
		word = msg->channel.data;
		result = hfa384x_drvr_setconfig16(hw,
		HFA384x_RID_CNFOWNCHANNEL, word);
		HFA384x_RID_CNFOWNCHANNEL,
		word);
		hw->sniff_channel = word;

		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to set channel %d, result=%d\n",
		word,
		result);
		word, result);
		goto failed;
		}

		@@ -1223,39 +1223,46 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Set the port type to pIbss */
		word = HFA384x_PORTTYPE_PSUEDOIBSS;
		result = hfa384x_drvr_setconfig16(hw,
		HFA384x_RID_CNFPORTTYPE, word);
		HFA384x_RID_CNFPORTTYPE,
		word);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to set porttype %d, result=%d\n",
		word,
		result);
		word, result);
		goto failed;
		}
		if ((msg->keepwepflags.status == P80211ENUM_msgitem_status_data_ok) && (msg->keepwepflags.data != P80211ENUM_truth_true)) {
		if ((msg->keepwepflags.status ==
		P80211ENUM_msgitem_status_data_ok)
		&& (msg->keepwepflags.data !=
		P80211ENUM_truth_true)) {
		/* Set the wepflags for no decryption */
		word = HFA384x_WEPFLAGS_DISABLE_TXCRYPT \|
		HFA384x_WEPFLAGS_DISABLE_RXCRYPT;
		result = hfa384x_drvr_setconfig16(hw, HFA384x_RID_CNFWEPFLAGS, word);
		result =
		hfa384x_drvr_setconfig16(hw,
		HFA384x_RID_CNFWEPFLAGS,
		word);
		}

		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to set wepflags=0x%04x, result=%d\n",
		word,
		result);
		word, result);
		goto failed;
		}
		}

		/* Do we want to strip the FCS in monitor mode? */
		if ((msg->stripfcs.status == P80211ENUM_msgitem_status_data_ok) && (msg->stripfcs.data == P80211ENUM_truth_true)) {
		if ((msg->stripfcs.status == P80211ENUM_msgitem_status_data_ok)
		&& (msg->stripfcs.data == P80211ENUM_truth_true)) {
		hw->sniff_fcs = 0;
		} else {
		hw->sniff_fcs = 1;
		}

		/* Do we want to truncate the packets? */
		if (msg->packet_trunc.status == P80211ENUM_msgitem_status_data_ok) {
		if (msg->packet_trunc.status ==
		P80211ENUM_msgitem_status_data_ok) {
		hw->sniff_truncate = msg->packet_trunc.data;
		} else {
		hw->sniff_truncate = 0;
		@@ -1264,7 +1271,7 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Enable the port */
		result = hfa384x_drvr_enable(hw, 0);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to enable port for sniffing, result=%d\n",
		result);
		goto failed;
		@@ -1272,22 +1279,26 @@ int prism2mgmt_wlansniff(wlandevice_t wlandev, void msgp)
		/* Enable monitor mode */
		result = hfa384x_cmd_monitor(hw, HFA384x_MONITOR_ENABLE);
		if (result) {
		pr_debug(
		printk(KERN_DEBUG
		"failed to enable monitor mode, result=%d\n",
		result);
		goto failed;
		}

		if (wlandev->netdev->type == ARPHRD_ETHER) {
		if (wlandev->netdev->type == ARPHRD_ETHER)
		printk(KERN_INFO "monitor mode enabled\n");
		}

		/* Set the driver state */
		/* Do we want the prism2 header? */
		if ((msg->prismheader.status == P80211ENUM_msgitem_status_data_ok) && (msg->prismheader.data == P80211ENUM_truth_true)) {
		if ((msg->prismheader.status ==
		P80211ENUM_msgitem_status_data_ok)
		&& (msg->prismheader.data == P80211ENUM_truth_true)) {
		hw->sniffhdr = 0;
		wlandev->netdev->type = ARPHRD_IEEE80211_PRISM;
		} else if ((msg->wlanheader.status == P80211ENUM_msgitem_status_data_ok) && (msg->wlanheader.data == P80211ENUM_truth_true)) {
		} else
		if ((msg->wlanheader.status ==
		P80211ENUM_msgitem_status_data_ok)
		&& (msg->wlanheader.data == P80211ENUM_truth_true)) {
		hw->sniffhdr = 1;
		wlandev->netdev->type = ARPHRD_IEEE80211_PRISM;
		} else {

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