Staging: wlan-ng: Replace local byteorder macros

Replace hfa384x2host_16(), hfa384x2host_32(), host2hfa384x_16()
and host2hfa384x_32() with standard byteorder macros.

Signed-off-by: Moritz Muehlenhoff <jmm@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

5 files changed, 137 insertions, 145 deletions

diff --git a/drivers/staging/wlan-ng/hfa384x.h b/drivers/staging/wlan-ng/hfa384x.h
index ddfa566b67f..f3e87173471 100644
--- a/drivers/staging/wlan-ng/hfa384x.h
+++ b/drivers/staging/wlan-ng/hfa384x.h
@@ -328,14 +328,6 @@ PD Record codes
 
 #define		HFA384x_STATUS_RESULT_SET(value)	(((u16)(value)) << 8)
 
-/* Byte Order */
-#ifdef __KERNEL__
-#define hfa384x2host_16(n)	(__le16_to_cpu((u16)(n)))
-#define hfa384x2host_32(n)	(__le32_to_cpu((u32)(n)))
-#define host2hfa384x_16(n)	(__cpu_to_le16((u16)(n)))
-#define host2hfa384x_32(n)	(__cpu_to_le32((u32)(n)))
-#endif
-
 /* Host Maintained State Info */
 #define HFA384x_STATE_PREINIT	0
 #define HFA384x_STATE_INIT	1
@@ -1143,13 +1135,13 @@ static inline int hfa384x_drvr_getconfig16(hfa384x_t *hw, u16 rid, void *val)
 	int result = 0;
 	result = hfa384x_drvr_getconfig(hw, rid, val, sizeof(u16));
 	if (result == 0)
-		*((u16 *) val) = hfa384x2host_16(*((u16 *) val));
+		*((u16 *) val) = le16_to_cpu(*((u16 *) val));
 	return result;
 }
 
 static inline int hfa384x_drvr_setconfig16(hfa384x_t *hw, u16 rid, u16 val)
 {
-	u16 value = host2hfa384x_16(val);
+	u16 value = cpu_to_le16(val);
 	return hfa384x_drvr_setconfig(hw, rid, &value, sizeof(value));
 }
 
@@ -1166,7 +1158,7 @@ hfa384x_drvr_setconfig_async(hfa384x_t *hw,
 static inline int
 hfa384x_drvr_setconfig16_async(hfa384x_t *hw, u16 rid, u16 val)
 {
-	u16 value = host2hfa384x_16(val);
+	u16 value = cpu_to_le16(val);
 	return hfa384x_drvr_setconfig_async(hw, rid, &value, sizeof(value),
 					    NULL, NULL);
 }
diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index b986a6f817a..13a8ace1a03 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -647,10 +647,10 @@ static int
 usbctlx_get_status(const hfa384x_usb_cmdresp_t *cmdresp,
 		   hfa384x_cmdresult_t *result)
 {
-	result->status = hfa384x2host_16(cmdresp->status);
-	result->resp0 = hfa384x2host_16(cmdresp->resp0);
-	result->resp1 = hfa384x2host_16(cmdresp->resp1);
-	result->resp2 = hfa384x2host_16(cmdresp->resp2);
+	result->status = le16_to_cpu(cmdresp->status);
+	result->resp0 = le16_to_cpu(cmdresp->resp0);
+	result->resp1 = le16_to_cpu(cmdresp->resp1);
+	result->resp2 = le16_to_cpu(cmdresp->resp2);
 
 	pr_debug("cmdresult:status=0x%04x "
 	       "resp0=0x%04x resp1=0x%04x resp2=0x%04x\n",
@@ -663,9 +663,9 @@ static void
 usbctlx_get_rridresult(const hfa384x_usb_rridresp_t *rridresp,
 		       hfa384x_rridresult_t *result)
 {
-	result->rid = hfa384x2host_16(rridresp->rid);
+	result->rid = le16_to_cpu(rridresp->rid);
 	result->riddata = rridresp->data;
-	result->riddata_len = ((hfa384x2host_16(rridresp->frmlen) - 1) * 2);
+	result->riddata_len = ((le16_to_cpu(rridresp->frmlen) - 1) * 2);
 
 }
 
@@ -865,7 +865,7 @@ static void hfa384x_cb_rrid(hfa384x_t *hw, const hfa384x_usbctlx_t *ctlx)
 		if (ctlx->state != CTLX_COMPLETE) {
 			memset(&rridresult, 0, sizeof(rridresult));
 			rridresult.rid =
-			    hfa384x2host_16(ctlx->outbuf.rridreq.rid);
+			    le16_to_cpu(ctlx->outbuf.rridreq.rid);
 		} else {
 			usbctlx_get_rridresult(&ctlx->inbuf.rridresp,
 					       &rridresult);
@@ -1321,7 +1321,7 @@ cleanup:
 			result = completor->complete(completor);
 		} else {
 			printk(KERN_WARNING "CTLX[%d] error: state(%s)\n",
-			       hfa384x2host_16(ctlx->outbuf.type),
+			       le16_to_cpu(ctlx->outbuf.type),
 			       ctlxstr(ctlx->state));
 			result = -EIO;
 		}
@@ -1382,11 +1382,11 @@ hfa384x_docmd(hfa384x_t *hw,
 	}
 
 	/* Initialize the command */
-	ctlx->outbuf.cmdreq.type = host2hfa384x_16(HFA384x_USB_CMDREQ);
-	ctlx->outbuf.cmdreq.cmd = host2hfa384x_16(cmd->cmd);
-	ctlx->outbuf.cmdreq.parm0 = host2hfa384x_16(cmd->parm0);
-	ctlx->outbuf.cmdreq.parm1 = host2hfa384x_16(cmd->parm1);
-	ctlx->outbuf.cmdreq.parm2 = host2hfa384x_16(cmd->parm2);
+	ctlx->outbuf.cmdreq.type = cpu_to_le16(HFA384x_USB_CMDREQ);
+	ctlx->outbuf.cmdreq.cmd = cpu_to_le16(cmd->cmd);
+	ctlx->outbuf.cmdreq.parm0 = cpu_to_le16(cmd->parm0);
+	ctlx->outbuf.cmdreq.parm1 = cpu_to_le16(cmd->parm1);
+	ctlx->outbuf.cmdreq.parm2 = cpu_to_le16(cmd->parm2);
 
 	ctlx->outbufsize = sizeof(ctlx->outbuf.cmdreq);
 
@@ -1473,10 +1473,10 @@ hfa384x_dorrid(hfa384x_t *hw,
 	}
 
 	/* Initialize the command */
-	ctlx->outbuf.rridreq.type = host2hfa384x_16(HFA384x_USB_RRIDREQ);
+	ctlx->outbuf.rridreq.type = cpu_to_le16(HFA384x_USB_RRIDREQ);
 	ctlx->outbuf.rridreq.frmlen =
-	    host2hfa384x_16(sizeof(ctlx->outbuf.rridreq.rid));
-	ctlx->outbuf.rridreq.rid = host2hfa384x_16(rid);
+	    cpu_to_le16(sizeof(ctlx->outbuf.rridreq.rid));
+	ctlx->outbuf.rridreq.rid = cpu_to_le16(rid);
 
 	ctlx->outbufsize = sizeof(ctlx->outbuf.rridreq);
 
@@ -1554,12 +1554,12 @@ hfa384x_dowrid(hfa384x_t *hw,
 	}
 
 	/* Initialize the command */
-	ctlx->outbuf.wridreq.type = host2hfa384x_16(HFA384x_USB_WRIDREQ);
-	ctlx->outbuf.wridreq.frmlen = host2hfa384x_16((sizeof
+	ctlx->outbuf.wridreq.type = cpu_to_le16(HFA384x_USB_WRIDREQ);
+	ctlx->outbuf.wridreq.frmlen = cpu_to_le16((sizeof
 						       (ctlx->outbuf.wridreq.
 							rid) + riddatalen +
 						       1) / 2);
-	ctlx->outbuf.wridreq.rid = host2hfa384x_16(rid);
+	ctlx->outbuf.wridreq.rid = cpu_to_le16(rid);
 	memcpy(ctlx->outbuf.wridreq.data, riddata, riddatalen);
 
 	ctlx->outbufsize = sizeof(ctlx->outbuf.wridreq.type) +
@@ -1643,12 +1643,12 @@ hfa384x_dormem(hfa384x_t *hw,
 	}
 
 	/* Initialize the command */
-	ctlx->outbuf.rmemreq.type = host2hfa384x_16(HFA384x_USB_RMEMREQ);
+	ctlx->outbuf.rmemreq.type = cpu_to_le16(HFA384x_USB_RMEMREQ);
 	ctlx->outbuf.rmemreq.frmlen =
-	    host2hfa384x_16(sizeof(ctlx->outbuf.rmemreq.offset) +
+	    cpu_to_le16(sizeof(ctlx->outbuf.rmemreq.offset) +
 			    sizeof(ctlx->outbuf.rmemreq.page) + len);
-	ctlx->outbuf.rmemreq.offset = host2hfa384x_16(offset);
-	ctlx->outbuf.rmemreq.page = host2hfa384x_16(page);
+	ctlx->outbuf.rmemreq.offset = cpu_to_le16(offset);
+	ctlx->outbuf.rmemreq.page = cpu_to_le16(page);
 
 	ctlx->outbufsize = sizeof(ctlx->outbuf.rmemreq);
 
@@ -1739,12 +1739,12 @@ hfa384x_dowmem(hfa384x_t *hw,
 	}
 
 	/* Initialize the command */
-	ctlx->outbuf.wmemreq.type = host2hfa384x_16(HFA384x_USB_WMEMREQ);
+	ctlx->outbuf.wmemreq.type = cpu_to_le16(HFA384x_USB_WMEMREQ);
 	ctlx->outbuf.wmemreq.frmlen =
-	    host2hfa384x_16(sizeof(ctlx->outbuf.wmemreq.offset) +
+	    cpu_to_le16(sizeof(ctlx->outbuf.wmemreq.offset) +
 			    sizeof(ctlx->outbuf.wmemreq.page) + len);
-	ctlx->outbuf.wmemreq.offset = host2hfa384x_16(offset);
-	ctlx->outbuf.wmemreq.page = host2hfa384x_16(page);
+	ctlx->outbuf.wmemreq.offset = cpu_to_le16(offset);
+	ctlx->outbuf.wmemreq.page = cpu_to_le16(page);
 	memcpy(ctlx->outbuf.wmemreq.data, data, len);
 
 	ctlx->outbufsize = sizeof(ctlx->outbuf.wmemreq.type) +
@@ -1927,14 +1927,14 @@ int hfa384x_drvr_flashdl_enable(hfa384x_t *hw)
 					     sizeof(hw->bufinfo)))) {
 		return result;
 	}
-	hw->bufinfo.page = hfa384x2host_16(hw->bufinfo.page);
-	hw->bufinfo.offset = hfa384x2host_16(hw->bufinfo.offset);
-	hw->bufinfo.len = hfa384x2host_16(hw->bufinfo.len);
+	hw->bufinfo.page = le16_to_cpu(hw->bufinfo.page);
+	hw->bufinfo.offset = le16_to_cpu(hw->bufinfo.offset);
+	hw->bufinfo.len = le16_to_cpu(hw->bufinfo.len);
 	if ((result = hfa384x_drvr_getconfig16(hw, HFA384x_RID_MAXLOADTIME,
 					       &(hw->dltimeout)))) {
 		return result;
 	}
-	hw->dltimeout = hfa384x2host_16(hw->dltimeout);
+	hw->dltimeout = le16_to_cpu(hw->dltimeout);
 
 	pr_debug("flashdl_enable\n");
 
@@ -2477,8 +2477,8 @@ int hfa384x_drvr_readpda(hfa384x_t *hw, void *buf, unsigned int len)
 		pdaok = 1;	/* initially assume good */
 		morepdrs = 1;
 		while (pdaok && morepdrs) {
-			pdrlen = hfa384x2host_16(pda[currpdr]) * 2;
-			pdrcode = hfa384x2host_16(pda[currpdr + 1]);
+			pdrlen = le16_to_cpu(pda[currpdr]) * 2;
+			pdrcode = le16_to_cpu(pda[currpdr + 1]);
 			/* Test the record length */
 			if (pdrlen > HFA384x_PDR_LEN_MAX || pdrlen == 0) {
 				printk(KERN_ERR "pdrlen invalid=%d\n", pdrlen);
@@ -2499,7 +2499,7 @@ int hfa384x_drvr_readpda(hfa384x_t *hw, void *buf, unsigned int len)
 			/* Move to the next pdr (if necessary) */
 			if (morepdrs) {
 				/* note the access to pda[], need words here */
-				currpdr += hfa384x2host_16(pda[currpdr]) + 1;
+				currpdr += le16_to_cpu(pda[currpdr]) + 1;
 			}
 		}
 		if (pdaok) {
@@ -2741,7 +2741,7 @@ int hfa384x_drvr_txframe(hfa384x_t *hw, struct sk_buff *skb,
 	memset(&hw->txbuff.txfrm.desc, 0, sizeof(hw->txbuff.txfrm.desc));
 
 	/* Setup the usb type field */
-	hw->txbuff.type = host2hfa384x_16(HFA384x_USB_TXFRM);
+	hw->txbuff.type = cpu_to_le16(HFA384x_USB_TXFRM);
 
 	/* Set up the sw_support field to identify this frame */
 	hw->txbuff.txfrm.desc.sw_support = 0x0123;
@@ -2764,7 +2764,7 @@ int hfa384x_drvr_txframe(hfa384x_t *hw, struct sk_buff *skb,
 	    HFA384x_TX_TXEX_SET(0) | HFA384x_TX_TXOK_SET(0);
 #endif
 	hw->txbuff.txfrm.desc.tx_control =
-	    host2hfa384x_16(hw->txbuff.txfrm.desc.tx_control);
+	    cpu_to_le16(hw->txbuff.txfrm.desc.tx_control);
 
 	/* copy the header over to the txdesc */
 	memcpy(&(hw->txbuff.txfrm.desc.frame_control), p80211_hdr,
@@ -2772,10 +2772,10 @@ int hfa384x_drvr_txframe(hfa384x_t *hw, struct sk_buff *skb,
 
 	/* if we're using host WEP, increase size by IV+ICV */
 	if (p80211_wep->data) {
-		hw->txbuff.txfrm.desc.data_len = host2hfa384x_16(skb->len + 8);
+		hw->txbuff.txfrm.desc.data_len = cpu_to_le16(skb->len + 8);
 		usbpktlen += 8;
 	} else {
-		hw->txbuff.txfrm.desc.data_len = host2hfa384x_16(skb->len);
+		hw->txbuff.txfrm.desc.data_len = cpu_to_le16(skb->len);
 	}
 
 	usbpktlen += skb->len;
@@ -3030,7 +3030,7 @@ static void unlocked_usbctlx_complete(hfa384x_t *hw, hfa384x_usbctlx_t *ctlx)
 
 	default:
 		printk(KERN_ERR "CTLX[%d] not in a terminating state(%s)\n",
-		       hfa384x2host_16(ctlx->outbuf.type),
+		       le16_to_cpu(ctlx->outbuf.type),
 		       ctlxstr(ctlx->state));
 		break;
 	}			/* switch */
@@ -3128,7 +3128,7 @@ static void hfa384x_usbctlxq_run(hfa384x_t *hw)
 		}
 
 		printk(KERN_ERR "Failed to submit CTLX[%d]: error=%d\n",
-		       hfa384x2host_16(head->outbuf.type), result);
+		       le16_to_cpu(head->outbuf.type), result);
 		unlocked_usbctlx_complete(hw, head);
 	}			/* while */
 
@@ -3257,7 +3257,7 @@ static void hfa384x_usbin_callback(struct urb *urb)
 	/* Note: the check of the sw_support field, the type field doesn't
 	 *       have bit 12 set like the docs suggest.
 	 */
-	type = hfa384x2host_16(usbin->type);
+	type = le16_to_cpu(usbin->type);
 	if (HFA384x_USB_ISRXFRM(type)) {
 		if (action == HANDLE) {
 			if (usbin->txfrm.desc.sw_support == 0x0123) {
@@ -3378,7 +3378,7 @@ retry:
 		if (unlocked_usbctlx_cancel_async(hw, ctlx) == 0)
 			run_queue = 1;
 	} else {
-		const u16 intype = (usbin->type & ~host2hfa384x_16(0x8000));
+		const u16 intype = (usbin->type & ~cpu_to_le16(0x8000));
 
 		/*
 		 * Check that our message is what we're expecting ...
@@ -3386,8 +3386,8 @@ retry:
 		if (ctlx->outbuf.type != intype) {
 			printk(KERN_WARNING
 			       "Expected IN[%d], received IN[%d] - ignored.\n",
-			       hfa384x2host_16(ctlx->outbuf.type),
-			       hfa384x2host_16(intype));
+			       le16_to_cpu(ctlx->outbuf.type),
+			       le16_to_cpu(intype));
 			goto unlock;
 		}
 
@@ -3424,7 +3424,7 @@ retry:
 			printk(KERN_ERR
 			       "Matched IN URB, CTLX[%d] in invalid state(%s)."
 			       " Discarded.\n",
-			       hfa384x2host_16(ctlx->outbuf.type),
+			       le16_to_cpu(ctlx->outbuf.type),
 			       ctlxstr(ctlx->state));
 			if (unlocked_usbctlx_cancel_async(hw, ctlx) == 0)
 				run_queue = 1;
@@ -3461,7 +3461,7 @@ static void hfa384x_usbin_txcompl(wlandevice_t *wlandev,
 {
 	u16 status;
 
-	status = hfa384x2host_16(usbin->type);	/* yeah I know it says type... */
+	status = le16_to_cpu(usbin->type);	/* yeah I know it says type... */
 
 	/* Was there an error? */
 	if (HFA384x_TXSTATUS_ISERROR(status))
@@ -3497,8 +3497,8 @@ static void hfa384x_usbin_rx(wlandevice_t *wlandev, struct sk_buff *skb)
 	u16 fc;
 
 	/* Byte order convert once up front. */
-	usbin->rxfrm.desc.status = hfa384x2host_16(usbin->rxfrm.desc.status);
-	usbin->rxfrm.desc.time = hfa384x2host_32(usbin->rxfrm.desc.time);
+	usbin->rxfrm.desc.status = le16_to_cpu(usbin->rxfrm.desc.status);
+	usbin->rxfrm.desc.time = le32_to_cpu(usbin->rxfrm.desc.time);
 
 	/* Now handle frame based on port# */
 	switch (HFA384x_RXSTATUS_MACPORT_GET(usbin->rxfrm.desc.status)) {
@@ -3511,7 +3511,7 @@ static void hfa384x_usbin_rx(wlandevice_t *wlandev, struct sk_buff *skb)
 			goto done;
 		}
 
-		data_len = hfa384x2host_16(usbin->rxfrm.desc.data_len);
+		data_len = le16_to_cpu(usbin->rxfrm.desc.data_len);
 
 		/* How much header data do we have? */
 		hdrlen = p80211_headerlen(fc);
@@ -3607,7 +3607,7 @@ static void hfa384x_int_rxmonitor(wlandevice_t *wlandev,
 	/* Figure out how big the frame is */
 	fc = le16_to_cpu(rxdesc->frame_control);
 	hdrlen = p80211_headerlen(fc);
-	datalen = hfa384x2host_16(rxdesc->data_len);
+	datalen = le16_to_cpu(rxdesc->data_len);
 
 	/* Allocate an ind message+framesize skb */
 	skblen = sizeof(p80211_caphdr_t) + hdrlen + datalen + WLAN_CRC_LEN;
@@ -3698,7 +3698,7 @@ static void hfa384x_int_rxmonitor(wlandevice_t *wlandev,
 static void hfa384x_usbin_info(wlandevice_t * wlandev, hfa384x_usbin_t * usbin)
 {
 	usbin->infofrm.info.framelen =
-	    hfa384x2host_16(usbin->infofrm.info.framelen);
+	    le16_to_cpu(usbin->infofrm.info.framelen);
 	prism2sta_ev_info(wlandev, &usbin->infofrm.info);
 }
 
@@ -3866,7 +3866,7 @@ retry:
 			/* This is NOT a valid CTLX "success" state! */
 			printk(KERN_ERR
 			       "Illegal CTLX[%d] success state(%s, %d) in OUT URB\n",
-			       hfa384x2host_16(ctlx->outbuf.type),
+			       le16_to_cpu(ctlx->outbuf.type),
 			       ctlxstr(ctlx->state), urb->status);
 			break;
 		}		/* switch */
diff --git a/drivers/staging/wlan-ng/prism2mgmt.c b/drivers/staging/wlan-ng/prism2mgmt.c
index 7dce05de153..e7a7939b428 100644
--- a/drivers/staging/wlan-ng/prism2mgmt.c
+++ b/drivers/staging/wlan-ng/prism2mgmt.c
@@ -172,7 +172,7 @@ int prism2mgmt_scan(wlandevice_t *wlandev, void *msgp)
 				     hw->ident_sta_fw.variant) >
 	    HFA384x_FIRMWARE_VERSION(1, 5, 0)) {
 		if (msg->scantype.data != P80211ENUM_scantype_active)
-			word = host2hfa384x_16(msg->maxchanneltime.data);
+			word = cpu_to_le16(msg->maxchanneltime.data);
 		else
 			word = 0;
 
@@ -187,7 +187,7 @@ int prism2mgmt_scan(wlandevice_t *wlandev, void *msgp)
 
 	/* set up the txrate to be 2MBPS. Should be fastest basicrate... */
 	word = HFA384x_RATEBIT_2;
-	scanreq.txRate = host2hfa384x_16(word);
+	scanreq.txRate = cpu_to_le16(word);
 
 	/* set up the channel list */
 	word = 0;
@@ -198,10 +198,10 @@ int prism2mgmt_scan(wlandevice_t *wlandev, void *msgp)
 		/* channel 1 is BIT 0 ... channel 14 is BIT 13 */
 		word |= (1 << (channel - 1));
 	}
-	scanreq.channelList = host2hfa384x_16(word);
+	scanreq.channelList = cpu_to_le16(word);
 
 	/* set up the ssid, if present. */
-	scanreq.ssid.len = host2hfa384x_16(msg->ssid.data.len);
+	scanreq.ssid.len = cpu_to_le16(msg->ssid.data.len);
 	memcpy(scanreq.ssid.data, msg->ssid.data.data, msg->ssid.data.len);
 
 	/* Enable the MAC port if it's not already enabled  */
@@ -230,7 +230,7 @@ int prism2mgmt_scan(wlandevice_t *wlandev, void *msgp)
 		/* Construct a bogus SSID and assign it to OwnSSID and
 		 * DesiredSSID
 		 */
-		wordbuf[0] = host2hfa384x_16(WLAN_SSID_MAXLEN);
+		wordbuf[0] = cpu_to_le16(WLAN_SSID_MAXLEN);
 		get_random_bytes(&wordbuf[1], WLAN_SSID_MAXLEN);
 		result = hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFOWNSSID,
 						wordbuf,
@@ -399,8 +399,8 @@ int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp)
 	/* signal and noise */
 	req->signal.status = P80211ENUM_msgitem_status_data_ok;
 	req->noise.status = P80211ENUM_msgitem_status_data_ok;
-	req->signal.data = hfa384x2host_16(item->sl);
-	req->noise.data = hfa384x2host_16(item->anl);
+	req->signal.data = le16_to_cpu(item->sl);
+	req->noise.data = le16_to_cpu(item->anl);
 
 	/* BSSID */
 	req->bssid.status = P80211ENUM_msgitem_status_data_ok;
@@ -409,7 +409,7 @@ int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp)
 
 	/* SSID */
 	req->ssid.status = P80211ENUM_msgitem_status_data_ok;
-	req->ssid.data.len = hfa384x2host_16(item->ssid.len);
+	req->ssid.data.len = le16_to_cpu(item->ssid.len);
 	memcpy(req->ssid.data.data, item->ssid.data, req->ssid.data.len);
 
 	/* supported rates */
@@ -449,7 +449,7 @@ int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp)
 
 	/* beacon period */
 	req->beaconperiod.status = P80211ENUM_msgitem_status_data_ok;
-	req->beaconperiod.data = hfa384x2host_16(item->bcnint);
+	req->beaconperiod.data = le16_to_cpu(item->bcnint);
 
 	/* timestamps */
 	req->timestamp.status = P80211ENUM_msgitem_status_data_ok;
@@ -459,14 +459,14 @@ int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp)
 
 	/* atim window */
 	req->ibssatimwindow.status = P80211ENUM_msgitem_status_data_ok;
-	req->ibssatimwindow.data = hfa384x2host_16(item->atim);
+	req->ibssatimwindow.data = le16_to_cpu(item->atim);
 
 	/* Channel */
 	req->dschannel.status = P80211ENUM_msgitem_status_data_ok;
-	req->dschannel.data = hfa384x2host_16(item->chid);
+	req->dschannel.data = le16_to_cpu(item->chid);
 
 	/* capinfo bits */
-	count = hfa384x2host_16(item->capinfo);
+	count = le16_to_cpu(item->capinfo);
 
 	/* privacy flag */
 	req->privacy.status = P80211ENUM_msgitem_status_data_ok;
diff --git a/drivers/staging/wlan-ng/prism2mib.c b/drivers/staging/wlan-ng/prism2mib.c
index 546a340e081..5a6ba86009d 100644
--- a/drivers/staging/wlan-ng/prism2mib.c
+++ b/drivers/staging/wlan-ng/prism2mib.c
@@ -730,10 +730,10 @@ static int prism2mib_priv(mibrec_t *mib,
 						       HFA384x_RID_CNFWPADATA,
 						       (u8 *)&wpa,
 						       sizeof(wpa));
-				pstr->len = hfa384x2host_16(wpa.datalen);
+				pstr->len = le16_to_cpu(wpa.datalen);
 				memcpy(pstr->data, wpa.data, pstr->len);
 			} else {
-				wpa.datalen = host2hfa384x_16(pstr->len);
+				wpa.datalen = cpu_to_le16(pstr->len);
 				memcpy(wpa.data, pstr->data, pstr->len);
 
 				result =
@@ -768,7 +768,7 @@ static int prism2mib_priv(mibrec_t *mib,
 
 void prism2mgmt_pstr2bytestr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr)
 {
-	bytestr->len = host2hfa384x_16((u16) (pstr->len));
+	bytestr->len = cpu_to_le16((u16) (pstr->len));
 	memcpy(bytestr->data, pstr->data, pstr->len);
 }
 
@@ -809,7 +809,7 @@ void prism2mgmt_pstr2bytearea(u8 *bytearea, p80211pstrd_t *pstr)
 
 void prism2mgmt_bytestr2pstr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr)
 {
-	pstr->len = (u8) (hfa384x2host_16((u16) (bytestr->len)));
+	pstr->len = (u8) (le16_to_cpu((u16) (bytestr->len)));
 	memcpy(pstr->data, bytestr->data, pstr->len);
 }
 
diff --git a/drivers/staging/wlan-ng/prism2sta.c b/drivers/staging/wlan-ng/prism2sta.c
index fcafed975aa..9d57f82f4a2 100644
--- a/drivers/staging/wlan-ng/prism2sta.c
+++ b/drivers/staging/wlan-ng/prism2sta.c
@@ -402,11 +402,11 @@ static int prism2sta_mlmerequest(wlandevice_t *wlandev, p80211msg_t *msg)
 			    P80211ENUM_msgitem_status_data_ok;
 
 			qualmsg->link.data =
-			    hfa384x2host_16(hw->qual.CQ_currBSS);
+			    le16_to_cpu(hw->qual.CQ_currBSS);
 			qualmsg->level.data =
-			    hfa384x2host_16(hw->qual.ASL_currBSS);
+			    le16_to_cpu(hw->qual.ASL_currBSS);
 			qualmsg->noise.data =
-			    hfa384x2host_16(hw->qual.ANL_currFC);
+			    le16_to_cpu(hw->qual.ANL_currFC);
 
 			break;
 		}
@@ -630,10 +630,10 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 	}
 
 	/* get all the nic id fields in host byte order */
-	hw->ident_nic.id = hfa384x2host_16(hw->ident_nic.id);
-	hw->ident_nic.variant = hfa384x2host_16(hw->ident_nic.variant);
-	hw->ident_nic.major = hfa384x2host_16(hw->ident_nic.major);
-	hw->ident_nic.minor = hfa384x2host_16(hw->ident_nic.minor);
+	hw->ident_nic.id = le16_to_cpu(hw->ident_nic.id);
+	hw->ident_nic.variant = le16_to_cpu(hw->ident_nic.variant);
+	hw->ident_nic.major = le16_to_cpu(hw->ident_nic.major);
+	hw->ident_nic.minor = le16_to_cpu(hw->ident_nic.minor);
 
 	printk(KERN_INFO "ident: nic h/w: id=0x%02x %d.%d.%d\n",
 	       hw->ident_nic.id, hw->ident_nic.major,
@@ -649,10 +649,10 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 	}
 
 	/* get all the private fw id fields in host byte order */
-	hw->ident_pri_fw.id = hfa384x2host_16(hw->ident_pri_fw.id);
-	hw->ident_pri_fw.variant = hfa384x2host_16(hw->ident_pri_fw.variant);
-	hw->ident_pri_fw.major = hfa384x2host_16(hw->ident_pri_fw.major);
-	hw->ident_pri_fw.minor = hfa384x2host_16(hw->ident_pri_fw.minor);
+	hw->ident_pri_fw.id = le16_to_cpu(hw->ident_pri_fw.id);
+	hw->ident_pri_fw.variant = le16_to_cpu(hw->ident_pri_fw.variant);
+	hw->ident_pri_fw.major = le16_to_cpu(hw->ident_pri_fw.major);
+	hw->ident_pri_fw.minor = le16_to_cpu(hw->ident_pri_fw.minor);
 
 	printk(KERN_INFO "ident: pri f/w: id=0x%02x %d.%d.%d\n",
 	       hw->ident_pri_fw.id, hw->ident_pri_fw.major,
@@ -675,10 +675,10 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 	}
 
 	/* get all the station fw id fields in host byte order */
-	hw->ident_sta_fw.id = hfa384x2host_16(hw->ident_sta_fw.id);
-	hw->ident_sta_fw.variant = hfa384x2host_16(hw->ident_sta_fw.variant);
-	hw->ident_sta_fw.major = hfa384x2host_16(hw->ident_sta_fw.major);
-	hw->ident_sta_fw.minor = hfa384x2host_16(hw->ident_sta_fw.minor);
+	hw->ident_sta_fw.id = le16_to_cpu(hw->ident_sta_fw.id);
+	hw->ident_sta_fw.variant = le16_to_cpu(hw->ident_sta_fw.variant);
+	hw->ident_sta_fw.major = le16_to_cpu(hw->ident_sta_fw.major);
+	hw->ident_sta_fw.minor = le16_to_cpu(hw->ident_sta_fw.minor);
 
 	/* strip out the 'special' variant bits */
 	hw->mm_mods = hw->ident_sta_fw.variant & (BIT(14) | BIT(15));
@@ -709,11 +709,11 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 
 	/* get all the Compatibility range, modem interface supplier
 	   fields in byte order */
-	hw->cap_sup_mfi.role = hfa384x2host_16(hw->cap_sup_mfi.role);
-	hw->cap_sup_mfi.id = hfa384x2host_16(hw->cap_sup_mfi.id);
-	hw->cap_sup_mfi.variant = hfa384x2host_16(hw->cap_sup_mfi.variant);
-	hw->cap_sup_mfi.bottom = hfa384x2host_16(hw->cap_sup_mfi.bottom);
-	hw->cap_sup_mfi.top = hfa384x2host_16(hw->cap_sup_mfi.top);
+	hw->cap_sup_mfi.role = le16_to_cpu(hw->cap_sup_mfi.role);
+	hw->cap_sup_mfi.id = le16_to_cpu(hw->cap_sup_mfi.id);
+	hw->cap_sup_mfi.variant = le16_to_cpu(hw->cap_sup_mfi.variant);
+	hw->cap_sup_mfi.bottom = le16_to_cpu(hw->cap_sup_mfi.bottom);
+	hw->cap_sup_mfi.top = le16_to_cpu(hw->cap_sup_mfi.top);
 
 	printk(KERN_INFO
 	       "MFI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@@ -732,11 +732,11 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 
 	/* get all the Compatibility range, controller interface supplier
 	   fields in byte order */
-	hw->cap_sup_cfi.role = hfa384x2host_16(hw->cap_sup_cfi.role);
-	hw->cap_sup_cfi.id = hfa384x2host_16(hw->cap_sup_cfi.id);
-	hw->cap_sup_cfi.variant = hfa384x2host_16(hw->cap_sup_cfi.variant);
-	hw->cap_sup_cfi.bottom = hfa384x2host_16(hw->cap_sup_cfi.bottom);
-	hw->cap_sup_cfi.top = hfa384x2host_16(hw->cap_sup_cfi.top);
+	hw->cap_sup_cfi.role = le16_to_cpu(hw->cap_sup_cfi.role);
+	hw->cap_sup_cfi.id = le16_to_cpu(hw->cap_sup_cfi.id);
+	hw->cap_sup_cfi.variant = le16_to_cpu(hw->cap_sup_cfi.variant);
+	hw->cap_sup_cfi.bottom = le16_to_cpu(hw->cap_sup_cfi.bottom);
+	hw->cap_sup_cfi.top = le16_to_cpu(hw->cap_sup_cfi.top);
 
 	printk(KERN_INFO
 	       "CFI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@@ -755,11 +755,11 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 
 	/* get all the Compatibility range, primary firmware supplier
 	   fields in byte order */
-	hw->cap_sup_pri.role = hfa384x2host_16(hw->cap_sup_pri.role);
-	hw->cap_sup_pri.id = hfa384x2host_16(hw->cap_sup_pri.id);
-	hw->cap_sup_pri.variant = hfa384x2host_16(hw->cap_sup_pri.variant);
-	hw->cap_sup_pri.bottom = hfa384x2host_16(hw->cap_sup_pri.bottom);
-	hw->cap_sup_pri.top = hfa384x2host_16(hw->cap_sup_pri.top);
+	hw->cap_sup_pri.role = le16_to_cpu(hw->cap_sup_pri.role);
+	hw->cap_sup_pri.id = le16_to_cpu(hw->cap_sup_pri.id);
+	hw->cap_sup_pri.variant = le16_to_cpu(hw->cap_sup_pri.variant);
+	hw->cap_sup_pri.bottom = le16_to_cpu(hw->cap_sup_pri.bottom);
+	hw->cap_sup_pri.top = le16_to_cpu(hw->cap_sup_pri.top);
 
 	printk(KERN_INFO
 	       "PRI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@@ -778,11 +778,11 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 
 	/* get all the Compatibility range, station firmware supplier
 	   fields in byte order */
-	hw->cap_sup_sta.role = hfa384x2host_16(hw->cap_sup_sta.role);
-	hw->cap_sup_sta.id = hfa384x2host_16(hw->cap_sup_sta.id);
-	hw->cap_sup_sta.variant = hfa384x2host_16(hw->cap_sup_sta.variant);
-	hw->cap_sup_sta.bottom = hfa384x2host_16(hw->cap_sup_sta.bottom);
-	hw->cap_sup_sta.top = hfa384x2host_16(hw->cap_sup_sta.top);
+	hw->cap_sup_sta.role = le16_to_cpu(hw->cap_sup_sta.role);
+	hw->cap_sup_sta.id = le16_to_cpu(hw->cap_sup_sta.id);
+	hw->cap_sup_sta.variant = le16_to_cpu(hw->cap_sup_sta.variant);
+	hw->cap_sup_sta.bottom = le16_to_cpu(hw->cap_sup_sta.bottom);
+	hw->cap_sup_sta.top = le16_to_cpu(hw->cap_sup_sta.top);
 
 	if (hw->cap_sup_sta.id == 0x04) {
 		printk(KERN_INFO
@@ -809,13 +809,13 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 
 	/* get all the Compatibility range, primary f/w actor, CFI supplier
 	   fields in byte order */
-	hw->cap_act_pri_cfi.role = hfa384x2host_16(hw->cap_act_pri_cfi.role);
-	hw->cap_act_pri_cfi.id = hfa384x2host_16(hw->cap_act_pri_cfi.id);
+	hw->cap_act_pri_cfi.role = le16_to_cpu(hw->cap_act_pri_cfi.role);
+	hw->cap_act_pri_cfi.id = le16_to_cpu(hw->cap_act_pri_cfi.id);
 	hw->cap_act_pri_cfi.variant =
-	    hfa384x2host_16(hw->cap_act_pri_cfi.variant);
+	    le16_to_cpu(hw->cap_act_pri_cfi.variant);
 	hw->cap_act_pri_cfi.bottom =
-	    hfa384x2host_16(hw->cap_act_pri_cfi.bottom);
-	hw->cap_act_pri_cfi.top = hfa384x2host_16(hw->cap_act_pri_cfi.top);
+	    le16_to_cpu(hw->cap_act_pri_cfi.bottom);
+	hw->cap_act_pri_cfi.top = le16_to_cpu(hw->cap_act_pri_cfi.top);
 
 	printk(KERN_INFO
 	       "PRI-CFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@@ -834,13 +834,13 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 
 	/* get all the Compatibility range, station f/w actor, CFI supplier
 	   fields in byte order */
-	hw->cap_act_sta_cfi.role = hfa384x2host_16(hw->cap_act_sta_cfi.role);
-	hw->cap_act_sta_cfi.id = hfa384x2host_16(hw->cap_act_sta_cfi.id);
+	hw->cap_act_sta_cfi.role = le16_to_cpu(hw->cap_act_sta_cfi.role);
+	hw->cap_act_sta_cfi.id = le16_to_cpu(hw->cap_act_sta_cfi.id);
 	hw->cap_act_sta_cfi.variant =
-	    hfa384x2host_16(hw->cap_act_sta_cfi.variant);
+	    le16_to_cpu(hw->cap_act_sta_cfi.variant);
 	hw->cap_act_sta_cfi.bottom =
-	    hfa384x2host_16(hw->cap_act_sta_cfi.bottom);
-	hw->cap_act_sta_cfi.top = hfa384x2host_16(hw->cap_act_sta_cfi.top);
+	    le16_to_cpu(hw->cap_act_sta_cfi.bottom);
+	hw->cap_act_sta_cfi.top = le16_to_cpu(hw->cap_act_sta_cfi.top);
 
 	printk(KERN_INFO
 	       "STA-CFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@@ -859,13 +859,13 @@ static int prism2sta_getcardinfo(wlandevice_t *wlandev)
 
 	/* get all the Compatibility range, station f/w actor, MFI supplier
 	   fields in byte order */
-	hw->cap_act_sta_mfi.role = hfa384x2host_16(hw->cap_act_sta_mfi.role);
-	hw->cap_act_sta_mfi.id = hfa384x2host_16(hw->cap_act_sta_mfi.id);
+	hw->cap_act_sta_mfi.role = le16_to_cpu(hw->cap_act_sta_mfi.role);
+	hw->cap_act_sta_mfi.id = le16_to_cpu(hw->cap_act_sta_mfi.id);
 	hw->cap_act_sta_mfi.variant =
-	    hfa384x2host_16(hw->cap_act_sta_mfi.variant);
+	    le16_to_cpu(hw->cap_act_sta_mfi.variant);
 	hw->cap_act_sta_mfi.bottom =
-	    hfa384x2host_16(hw->cap_act_sta_mfi.bottom);
-	hw->cap_act_sta_mfi.top = hfa384x2host_16(hw->cap_act_sta_mfi.top);
+	    le16_to_cpu(hw->cap_act_sta_mfi.bottom);
+	hw->cap_act_sta_mfi.top = le16_to_cpu(hw->cap_act_sta_mfi.top);
 
 	printk(KERN_INFO
 	       "STA-MFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@@ -1034,12 +1034,12 @@ static void prism2sta_inf_tallies(wlandevice_t *wlandev,
 		dst = (u32 *)&hw->tallies;
 		src32 = (u32 *)&inf->info.commtallies32;
 		for (i = 0; i < cnt; i++, dst++, src32++)
-			*dst += hfa384x2host_32(*src32);
+			*dst += le32_to_cpu(*src32);
 	} else {
 		dst = (u32 *)&hw->tallies;
 		src16 = (u16 *)&inf->info.commtallies16;
 		for (i = 0; i < cnt; i++, dst++, src16++)
-			*dst += hfa384x2host_16(*src16);
+			*dst += le16_to_cpu(*src16);
 	}
 
 	return;
@@ -1169,24 +1169,24 @@ static void prism2sta_inf_chinforesults(wlandevice_t *wlandev,
 	unsigned int i, n;
 
 	hw->channel_info.results.scanchannels =
-	    hfa384x2host_16(inf->info.chinforesult.scanchannels);
+	    le16_to_cpu(inf->info.chinforesult.scanchannels);
 
 	for (i = 0, n = 0; i < HFA384x_CHINFORESULT_MAX; i++) {
 		if (hw->channel_info.results.scanchannels & (1 << i)) {
 			int channel =
-			    hfa384x2host_16(inf->info.chinforesult.result[n].
+			    le16_to_cpu(inf->info.chinforesult.result[n].
 					    chid) - 1;
 			hfa384x_ChInfoResultSub_t *chinforesult =
 			    &hw->channel_info.results.result[channel];
 			chinforesult->chid = channel;
 			chinforesult->anl =
-			    hfa384x2host_16(inf->info.chinforesult.result[n].
+			    le16_to_cpu(inf->info.chinforesult.result[n].
 					    anl);
 			chinforesult->pnl =
-			    hfa384x2host_16(inf->info.chinforesult.result[n].
+			    le16_to_cpu(inf->info.chinforesult.result[n].
 					    pnl);
 			chinforesult->active =
-			    hfa384x2host_16(inf->info.chinforesult.result[n].
+			    le16_to_cpu(inf->info.chinforesult.result[n].
 					    active);
 			printk(KERN_DEBUG
 			       "chinfo: channel %d, %s level (avg/peak)=%d/%d dB, pcf %d\n",
@@ -1487,7 +1487,7 @@ static void prism2sta_inf_linkstatus(wlandevice_t *wlandev,
 {
 	hfa384x_t *hw = (hfa384x_t *) wlandev->priv;
 
-	hw->link_status_new = hfa384x2host_16(inf->info.linkstatus.linkstatus);
+	hw->link_status_new = le16_to_cpu(inf->info.linkstatus.linkstatus);
 
 	schedule_work(&hw->link_bh);
 
@@ -1520,8 +1520,8 @@ static void prism2sta_inf_assocstatus(wlandevice_t *wlandev,
 	int i;
 
 	memcpy(&rec, &inf->info.assocstatus, sizeof(rec));
-	rec.assocstatus = hfa384x2host_16(rec.assocstatus);
-	rec.reason = hfa384x2host_16(rec.reason);
+	rec.assocstatus = le16_to_cpu(rec.assocstatus);
+	rec.reason = le16_to_cpu(rec.reason);
 
 	/*
 	 ** Find the address in the list of authenticated stations.  If it wasn't
@@ -1730,7 +1730,7 @@ static void prism2sta_inf_authreq_defer(wlandevice_t *wlandev,
 	 ** it was added.
 	 */
 
-	rec.status = host2hfa384x_16(rec.status);
+	rec.status = cpu_to_le16(rec.status);
 	rec.algorithm = inf->info.authreq.algorithm;
 
 	result = hfa384x_drvr_setconfig(hw, HFA384x_RID_AUTHENTICATESTA,
@@ -1768,7 +1768,7 @@ static void prism2sta_inf_psusercnt(wlandevice_t *wlandev,
 {
 	hfa384x_t *hw = (hfa384x_t *) wlandev->priv;
 
-	hw->psusercount = hfa384x2host_16(inf->info.psusercnt.usercnt);
+	hw->psusercount = le16_to_cpu(inf->info.psusercnt.usercnt);
 
 	return;
 }
@@ -1792,7 +1792,7 @@ static void prism2sta_inf_psusercnt(wlandevice_t *wlandev,
 ----------------------------------------------------------------*/
 void prism2sta_ev_info(wlandevice_t *wlandev, hfa384x_InfFrame_t *inf)
 {
-	inf->infotype = hfa384x2host_16(inf->infotype);
+	inf->infotype = le16_to_cpu(inf->infotype);
 	/* Dispatch */
 	switch (inf->infotype) {
 	case HFA384x_IT_HANDOVERADDR:
@@ -2020,9 +2020,9 @@ void prism2sta_commsqual_defer(struct work_struct *data)
 		}
 
 		pr_debug("commsqual %d %d %d\n",
-		       hfa384x2host_16(hw->qual.CQ_currBSS),
-		       hfa384x2host_16(hw->qual.ASL_currBSS),
-		       hfa384x2host_16(hw->qual.ANL_currFC));
+		       le16_to_cpu(hw->qual.CQ_currBSS),
+		       le16_to_cpu(hw->qual.ASL_currBSS),
+		       le16_to_cpu(hw->qual.ANL_currFC));
 	}
 
 	/* Lastly, we need to make sure the BSSID didn't change on us */