drivers/staging/rtl8192u: style nonstyled comments

The coding-styles.rst states, that multiline comments should
allways contain a leading "*" in each line.
For multiline comments in general they

/*
 * should look
 * like this.
 */

For multiline comments in either net/ or drivers/net/ however,
they should

/* omit
 * the first
 * empty line.
 */

Since this file is part of a networking driver, the goal for it would
be to reside in drivers/net/ one day.

This patch changes comments, that were in neither form of the two listed
above, to have the style that is specified for drivers/net/.

Signed-off-by: Christian Müller <muellerch-privat@web.de>
Signed-off-by: Felix Trommer <felix.trommer@hotmail.de>
Link: https://lore.kernel.org/r/20190701082707.25198-2-muellerch-privat@web.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/r8192U_dm.c

@@ -332,9 +332,10 @@ static void dm_check_rate_adaptive(struct net_device *dev)
 				((bshort_gi_enabled) ? BIT(31) : 0);
 
 		/* 2007/10/08 MH We support RA smooth scheme now. When it is the first
-		   time to link with AP. We will not change upper/lower threshold. If
-		   STA stay in high or low level, we must change two different threshold
-		   to prevent jumping frequently. */
+		 * time to link with AP. We will not change upper/lower threshold. If
+		 * STA stay in high or low level, we must change two different threshold
+		 * to prevent jumping frequently.
+		 */
 		if (pra->ratr_state == DM_RATR_STA_HIGH) {
 			HighRSSIThreshForRA	= pra->high2low_rssi_thresh_for_ra;
 			LowRSSIThreshForRA	= (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20) ?
@@ -1726,10 +1727,12 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(
 	pHalData->UndecoratedSmoothedPWDB, DM_DigTable.RssiLowThresh,
 	DM_DigTable.RssiHighThresh, DM_DigTable.Dig_State);*/
 	/* 1. When RSSI decrease, We have to judge if it is smaller than a threshold
-		  and then execute the step below. */
+	 * and then execute the step below.
+	 */
 	if (priv->undecorated_smoothed_pwdb <= dm_digtable.rssi_low_thresh) {
 		/* 2008/02/05 MH When we execute silent reset, the DIG PHY parameters
-		   will be reset to init value. We must prevent the condition. */
+		 * will be reset to init value. We must prevent the condition.
+		 */
 		if (dm_digtable.dig_state == DM_STA_DIG_OFF &&
 		    (priv->reset_count == reset_cnt)) {
 			return;
@@ -1774,7 +1777,8 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(
 	}
 
 	/* 2. When RSSI increase, We have to judge if it is larger than a threshold
-		  and then execute the step below.  */
+	 * and then execute the step below.
+	 */
 	if (priv->undecorated_smoothed_pwdb >= dm_digtable.rssi_high_thresh) {
 		u8 reset_flag = 0;
 
@@ -2240,11 +2244,10 @@ static void dm_ctstoself(struct net_device *dev)
 		pHTInfo->IOTAction &= ~HT_IOT_ACT_FORCED_CTS2SELF;
 		return;
 	}
-	/*
-	1. Uplink
-	2. Linksys350/Linksys300N
-	3. <50 disable, >55 enable
-	*/
+	/* 1. Uplink
+	 * 2. Linksys350/Linksys300N
+	 * 3. <50 disable, >55 enable
+	 */
 
 	if (pHTInfo->IOTPeer == HT_IOT_PEER_BROADCOM) {
 		curTxOkCnt = priv->stats.txbytesunicast - lastTxOkCnt;
@@ -2321,7 +2324,8 @@ void dm_rf_pathcheck_workitemcallback(struct work_struct *work)
 	u8 rfpath = 0, i;
 
 	/* 2008/01/30 MH After discussing with SD3 Jerry, 0xc04/0xd04 register will
-	   always be the same. We only read 0xc04 now. */
+	 * always be the same. We only read 0xc04 now.
+	 */
 	read_nic_byte(dev, 0xc04, &rfpath);
 
 	/* Check Bit 0-3, it means if RF A-D is enabled. */