staging: wfx: fix warning of line over 80 characters

Fix warning of lines over 80 characters.
Issue detected by checkpatch tool.
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Link: https://lore.kernel.org/r/20191019140719.2542-3-jbi.octave@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wfx/bh.c

@@ -32,7 +32,8 @@ static void device_wakeup(struct wfx_dev *wdev)
 		// completion without consume it (a kind of
 		// wait_for_completion_done_timeout()). So we have to emulate
 		// it.
-		if (wait_for_completion_timeout(&wdev->hif.ctrl_ready, msecs_to_jiffies(2) + 1))
+		if (wait_for_completion_timeout(&wdev->hif.ctrl_ready,
+						msecs_to_jiffies(2) + 1))
 			complete(&wdev->hif.ctrl_ready);
 		else
 			dev_err(wdev->dev, "timeout while wake up chip\n");
@@ -179,8 +180,9 @@ static void tx_helper(struct wfx_dev *wdev, struct hif_msg *hif)
 	wdev->hif.tx_seqnum = (wdev->hif.tx_seqnum + 1) % (HIF_COUNTER_MAX + 1);
 
 	if (wfx_is_secure_command(wdev, hif->id)) {
-		len = round_up(len - sizeof(hif->len), 16) + sizeof(hif->len)
-		      + sizeof(struct hif_sl_msg_hdr) + sizeof(struct hif_sl_tag);
+		len = round_up(len - sizeof(hif->len), 16) + sizeof(hif->len) +
+			sizeof(struct hif_sl_msg_hdr) +
+			sizeof(struct hif_sl_tag);
 		// AES support encryption in-place. However, mac80211 access to
 		// 802.11 header after frame was sent (to get MAC addresses).
 		// So, keep origin buffer clear.
@@ -241,7 +243,8 @@ static void ack_sdio_data(struct wfx_dev *wdev)
 
 	config_reg_read(wdev, &cfg_reg);
 	if (cfg_reg & 0xFF) {
-		dev_warn(wdev->dev, "chip reports errors: %02x\n", cfg_reg & 0xFF);
+		dev_warn(wdev->dev, "chip reports errors: %02x\n",
+			 cfg_reg & 0xFF);
 		config_reg_write_bits(wdev, 0xFF, 0x00);
 	}
 }
@@ -268,11 +271,13 @@ static void bh_work(struct work_struct *work)
 
 	if (last_op_is_rx)
 		ack_sdio_data(wdev);
-	if (!wdev->hif.tx_buffers_used && !work_pending(work) && !atomic_read(&wdev->scan_in_progress)) {
+	if (!wdev->hif.tx_buffers_used && !work_pending(work) &&
+	    !atomic_read(&wdev->scan_in_progress)) {
 		device_release(wdev);
 		release_chip = true;
 	}
-	_trace_bh_stats(stats_ind, stats_req, stats_cnf, wdev->hif.tx_buffers_used, release_chip);
+	_trace_bh_stats(stats_ind, stats_req, stats_cnf,
+			wdev->hif.tx_buffers_used, release_chip);
 }
 
 /*

drivers/staging/wfx/bus.h

@@ -21,8 +21,10 @@
 #define WFX_REG_FRAME_OUT     0x7
 
 struct hwbus_ops {
-	int (*copy_from_io)(void *bus_priv, unsigned int addr, void *dst, size_t count);
-	int (*copy_to_io)(void *bus_priv, unsigned int addr, const void *src, size_t count);
+	int (*copy_from_io)(void *bus_priv, unsigned int addr,
+			    void *dst, size_t count);
+	int (*copy_to_io)(void *bus_priv, unsigned int addr,
+			  const void *src, size_t count);
 	void (*lock)(void *bus_priv);
 	void (*unlock)(void *bus_priv);
 	size_t (*align_size)(void *bus_priv, size_t size);

drivers/staging/wfx/bus_sdio.c

@@ -180,7 +180,8 @@ static int wfx_sdio_probe(struct sdio_func *func,
 		}
 		bus->of_irq = irq_of_parse_and_map(np, 0);
 	} else {
-		dev_warn(&func->dev, "device is not declared in DT, features will be limited\n");
+		dev_warn(&func->dev,
+			 "device is not declared in DT, features will be limited\n");
 		// FIXME: ignore VID/PID and only rely on device tree
 		// return -ENODEV;
 	}

drivers/staging/wfx/bus_spi.c

@@ -178,11 +178,14 @@ static int wfx_spi_probe(struct spi_device *func)
 		return ret;
 	// Trace below is also displayed by spi_setup() if compiled with DEBUG
 	dev_dbg(&func->dev, "SPI params: CS=%d, mode=%d bits/word=%d speed=%d\n",
-		func->chip_select, func->mode, func->bits_per_word, func->max_speed_hz);
+		func->chip_select, func->mode, func->bits_per_word,
+		func->max_speed_hz);
 	if (func->bits_per_word != 16 && func->bits_per_word != 8)
-		dev_warn(&func->dev, "unusual bits/word value: %d\n", func->bits_per_word);
+		dev_warn(&func->dev, "unusual bits/word value: %d\n",
+			 func->bits_per_word);
 	if (func->max_speed_hz > 49000000)
-		dev_warn(&func->dev, "%dHz is a very high speed\n", func->max_speed_hz);
+		dev_warn(&func->dev, "%dHz is a very high speed\n",
+			 func->max_speed_hz);
 
 	bus = devm_kzalloc(&func->dev, sizeof(*bus), GFP_KERNEL);
 	if (!bus)

drivers/staging/wfx/data_rx.c

@@ -98,7 +98,8 @@ static int wfx_drop_encrypt_data(struct wfx_dev *wdev, struct hif_ind_rx *arg, s
 
 }
 
-void wfx_rx_cb(struct wfx_vif *wvif, struct hif_ind_rx *arg, struct sk_buff *skb)
+void wfx_rx_cb(struct wfx_vif *wvif, struct hif_ind_rx *arg,
+	       struct sk_buff *skb)
 {
 	int link_id = arg->rx_flags.peer_sta_id;
 	struct ieee80211_rx_status *hdr = IEEE80211_SKB_RXCB(skb);
@@ -118,7 +119,8 @@ void wfx_rx_cb(struct wfx_vif *wvif, struct hif_ind_rx *arg, struct sk_buff *skb
 	if (link_id && link_id <= WFX_MAX_STA_IN_AP_MODE) {
 		entry = &wvif->link_id_db[link_id - 1];
 		entry->timestamp = jiffies;
-		if (entry->status == WFX_LINK_SOFT && ieee80211_is_data(frame->frame_control))
+		if (entry->status == WFX_LINK_SOFT &&
+		    ieee80211_is_data(frame->frame_control))
 			early_data = true;
 	}
 
@@ -137,7 +139,8 @@ void wfx_rx_cb(struct wfx_vif *wvif, struct hif_ind_rx *arg, struct sk_buff *skb
 			goto drop;
 
 	hdr->band = NL80211_BAND_2GHZ;
-	hdr->freq = ieee80211_channel_to_frequency(arg->channel_number, hdr->band);
+	hdr->freq = ieee80211_channel_to_frequency(arg->channel_number,
+						   hdr->band);
 
 	if (arg->rxed_rate >= 14) {
 		hdr->encoding = RX_ENC_HT;
@@ -166,7 +169,8 @@ void wfx_rx_cb(struct wfx_vif *wvif, struct hif_ind_rx *arg, struct sk_buff *skb
 		goto drop;
 	if (ieee80211_is_beacon(frame->frame_control)
 	    && !arg->status && wvif->vif
-	    && ether_addr_equal(ieee80211_get_SA(frame), wvif->vif->bss_conf.bssid)) {
+	    && ether_addr_equal(ieee80211_get_SA(frame),
+				wvif->vif->bss_conf.bssid)) {
 		const u8 *tim_ie;
 		u8 *ies = mgmt->u.beacon.variable;
 		size_t ies_len = skb->len - (ies - skb->data);
@@ -183,7 +187,8 @@ void wfx_rx_cb(struct wfx_vif *wvif, struct hif_ind_rx *arg, struct sk_buff *skb
 
 		/* Disable beacon filter once we're associated... */
 		if (wvif->disable_beacon_filter &&
-		    (wvif->vif->bss_conf.assoc || wvif->vif->bss_conf.ibss_joined)) {
+		    (wvif->vif->bss_conf.assoc ||
+		     wvif->vif->bss_conf.ibss_joined)) {
 			wvif->disable_beacon_filter = false;
 			schedule_work(&wvif->update_filtering_work);
 		}