staging: cxt1e1: Fix no spaces at the start of a line in linux.c

clean up checkpatch.pl warnings:
 WARNING: please no spaces at the start of a line in
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/cxt1e1/linux.c

@@ -323,8 +323,10 @@ chan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 static int
 chan_attach_noop(struct net_device *ndev, unsigned short foo_1, unsigned short foo_2)
 {
-    return 0;                   /* our driver has nothing to do here, show's
-                                 * over, go home */
+	/* our driver has nothing to do here, show's
+	 * over, go home
+	 */
+	return 0;
 }
 
 
@@ -484,19 +486,23 @@ create_chan(struct net_device *ndev, ci_t *ci,
 
 	hdlc->attach = chan_attach_noop;
 
-    rtnl_unlock();                 /* needed due to Ioctl calling sequence */
+	/* needed due to Ioctl calling sequence */
+	rtnl_unlock();
 	ret = register_hdlc_device(dev);
 	/* NOTE: <stats> setting must occur AFTER registration in order to "take" */
 	dev->tx_queue_len = MAX_DEFAULT_IFQLEN;
 
-    rtnl_lock();                   /* needed due to Ioctl calling sequence */
+	/* needed due to Ioctl calling sequence */
+	rtnl_lock();
 	if (ret)
 	{
 		if (cxt1e1_log_level >= LOG_WARN)
 			pr_info("%s: create_chan[%d] registration error = %d.\n",
 				ci->devname, cp->channum, ret);
-        free_netdev(dev);          /* cleanup */
-	return NULL;		/* failed to register */
+		/* cleanup */
+		free_netdev(dev);
+		/* failed to register */
+		return NULL;
 	}
 	return dev;
 }
@@ -1041,21 +1047,21 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long f0, unsigned long f1,
 	{
 		u_int32_t   tmp;
 
-        hdw_sn_get(hi, brdno);     /* also sets PROM format type (promfmt)
-                                     * for later usage */
+		/* also sets PROM format type (promfmt) for later usage */
+		hdw_sn_get(hi, brdno);
 
 		switch (hi->promfmt)
 		{
 		case PROM_FORMAT_TYPE1:
 			memcpy(ndev->dev_addr, (FLD_TYPE1 *) (hi->mfg_info.pft1.Serial), 6);
-            memcpy(&tmp, (FLD_TYPE1 *) (hi->mfg_info.pft1.Id), 4);     /* unaligned data
-                                                                         * acquisition */
+			/* unaligned data acquisition */
+			memcpy(&tmp, (FLD_TYPE1 *) (hi->mfg_info.pft1.Id), 4);
 			ci->brd_id = cpu_to_be32(tmp);
 			break;
 		case PROM_FORMAT_TYPE2:
 			memcpy(ndev->dev_addr, (FLD_TYPE2 *) (hi->mfg_info.pft2.Serial), 6);
-            memcpy(&tmp, (FLD_TYPE2 *) (hi->mfg_info.pft2.Id), 4);     /* unaligned data
-                                                                         * acquisition */
+			/* unaligned data acquisition */
+			memcpy(&tmp, (FLD_TYPE2 *) (hi->mfg_info.pft2.Id), 4);
 			ci->brd_id = cpu_to_be32(tmp);
 			break;
 		default:
@@ -1065,11 +1071,12 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long f0, unsigned long f1,
 		}
 
 #if 1
-        sbeid_set_hdwbid(ci);      /* requires bid to be preset */
+		/* requires bid to be preset */
+		sbeid_set_hdwbid(ci);
 #else
-        sbeid_set_bdtype(ci);      /* requires hdw_bid to be preset */
+		/* requires hdw_bid to be preset */
+		sbeid_set_bdtype(ci);
 #endif
-
 	}
 
 #ifdef CONFIG_PROC_FS
@@ -1090,7 +1097,8 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long f0, unsigned long f1,
 		free_irq(irq0, ndev);
 		OS_kfree(netdev_priv(ndev));
 		OS_kfree(ndev);
-	return NULL;		/* failure, error_flag is set */
+		/* failure, error_flag is set */
+		return NULL;
 	}
 	return ndev;
 }