qcacld-3.0: Fix checkpatch warnings (QUOTED_WHITESPACE_BEFORE_NEWLINE)

Fix checkpatch warnings (QUOTED_WHITESPACE_BEFORE_NEWLINE).

Change-Id: I8901c49fa48c8a9c3a9c83c6be5ff003fe0eae62
CRs-Fixed: 2126814

core/hdd/src/wlan_hdd_ioctl.c

@@ -2223,7 +2223,7 @@ static int hdd_get_dwell_time(struct hdd_config *pCfg, uint8_t *command,
 		return 0;
 	}
 	if (strncmp(command, "GETDWELLTIME", 12) == 0) {
-		*len = scnprintf(extra, n, "GETDWELLTIME %u \n",
+		*len = scnprintf(extra, n, "GETDWELLTIME %u\n",
 				 (int)pCfg->nActiveMaxChnTime);
 		return 0;
 	}

core/hdd/src/wlan_hdd_wext.c

@@ -7938,7 +7938,7 @@ static int __iw_get_char_setnone(struct net_device *dev,
 			buf =
 				scnprintf(extra + len, WE_MAX_STR_LEN - len,
 					  "\n HDD Conn State - %s "
-					  "\n \n SME State:"
+					  "\n\n SME State:"
 					  "\n Neighbour Roam State - %s"
 					  "\n CSR State - %s"
 					  "\n CSR Substate - %s",
@@ -7962,7 +7962,7 @@ static int __iw_get_char_setnone(struct net_device *dev,
 			/* Printing Lim State starting with global lim states */
 			buf =
 				scnprintf(extra + len, WE_MAX_STR_LEN - len,
-					  "\n \n LIM STATES:-"
+					  "\n\n LIM STATES:-"
 					  "\n Global Sme State - %s "
 					  "\n Global mlm State - %s " "\n",
 					  mac_trace_get_lim_sme_state

core/sap/dfs/src/dfs.c

@@ -443,7 +443,7 @@ int dfs_attach(struct ieee80211com *ic)
 	 * is available.
 	 */
 	if (dfs_init_radar_filters(ic, &radar_info)) {
-		DFS_PRINTK(" %s: Radar Filter Intialization Failed \n",
+		DFS_PRINTK(" %s: Radar Filter Intialization Failed\n",
 			   __func__);
 		return 1;
 	}
@@ -866,11 +866,11 @@ dfs_control(struct ieee80211com *ic, u_int id,
 		break;
 	case DFS_DISABLE_FFT:
 		/* UMACDFS: TODO: val = ath_hal_dfs_config_fft(sc->sc_ah, false); */
-		DFS_PRINTK("%s TODO disable FFT val=0x%x \n", __func__, val);
+		DFS_PRINTK("%s TODO disable FFT val=0x%x\n", __func__, val);
 		break;
 	case DFS_ENABLE_FFT:
 		/* UMACDFS TODO: val = ath_hal_dfs_config_fft(sc->sc_ah, true); */
-		DFS_PRINTK("%s TODO enable FFT val=0x%x \n", __func__, val);
+		DFS_PRINTK("%s TODO enable FFT val=0x%x\n", __func__, val);
 		break;
 	case DFS_SET_DEBUG_LEVEL:
 		if (insize < sizeof(uint32_t) || !indata) {
@@ -878,7 +878,7 @@ dfs_control(struct ieee80211com *ic, u_int id,
 			break;
 		}
 		dfs->dfs_debug_mask = *(uint32_t *) indata;
-		DFS_PRINTK("%s debug level now = 0x%x \n",
+		DFS_PRINTK("%s debug level now = 0x%x\n",
 			   __func__, dfs->dfs_debug_mask);
 		if (dfs->dfs_debug_mask & ATH_DEBUG_DFS3) {
 			/* Enable debug Radar Event */
@@ -893,7 +893,7 @@ dfs_control(struct ieee80211com *ic, u_int id,
 			break;
 		}
 		dfs->ath_dfs_false_rssi_thres = *(uint32_t *) indata;
-		DFS_PRINTK("%s false RSSI threshold now = 0x%x \n",
+		DFS_PRINTK("%s false RSSI threshold now = 0x%x\n",
 			   __func__, dfs->ath_dfs_false_rssi_thres);
 		break;
 	case DFS_SET_PEAK_MAG:
@@ -902,7 +902,7 @@ dfs_control(struct ieee80211com *ic, u_int id,
 			break;
 		}
 		dfs->ath_dfs_peak_mag = *(uint32_t *) indata;
-		DFS_PRINTK("%s peak_mag now = 0x%x \n",
+		DFS_PRINTK("%s peak_mag now = 0x%x\n",
 			   __func__, dfs->ath_dfs_peak_mag);
 		break;
 	case DFS_IGNORE_CAC:
@@ -915,7 +915,7 @@ dfs_control(struct ieee80211com *ic, u_int id,
 		} else {
 			dfs->ic->ic_dfs_state.ignore_cac = 0;
 		}
-		DFS_PRINTK("%s ignore cac = 0x%x \n",
+		DFS_PRINTK("%s ignore cac = 0x%x\n",
 			   __func__, dfs->ic->ic_dfs_state.ignore_cac);
 		break;
 	case DFS_SET_NOL_TIMEOUT:
@@ -928,7 +928,7 @@ dfs_control(struct ieee80211com *ic, u_int id,
 		} else {
 			dfs->ath_dfs_nol_timeout = DFS_NOL_TIMEOUT_S;
 		}
-		DFS_PRINTK("%s nol timeout = %d sec \n",
+		DFS_PRINTK("%s nol timeout = %d sec\n",
 			   __func__, dfs->ath_dfs_nol_timeout);
 		break;
 #ifndef ATH_DFS_RADAR_DETECTION_ONLY
@@ -998,7 +998,7 @@ dfs_control(struct ieee80211com *ic, u_int id,
 	case DFS_BANGRADAR:
 #if 0                           /* MERGE_TBD */
 		if (sc->sc_nostabeacons) {
-			printk("No radar detection Enabled \n");
+			printk("No radar detection Enabled\n");
 			break;
 		}
 #endif

core/sap/dfs/src/dfs_bindetects.c

@@ -100,7 +100,7 @@ dfs_bin_fixedpattern_check(struct ath_dfs *dfs, struct dfs_filter *rf,
 		window_start = (start_ts + (refpri * n)) - (primargin + n);
 		window_end = window_start + 2 * (primargin + n);
 		DFS_DPRINTK(dfs, ATH_DEBUG_DFS2,
-			    "window_start %u window_end %u \n",
+			    "window_start %u window_end %u\n",
 			    (uint32_t) window_start, (uint32_t) window_end);
 		for (i = 0; i < pl->pl_numelems; i++) {
 			prev_event_ts = pl->pl_elems[index].p_time;
@@ -109,7 +109,7 @@ dfs_bin_fixedpattern_check(struct ath_dfs *dfs, struct dfs_filter *rf,
 			next_index = (index + 1) & DFS_MAX_PULSE_BUFFER_MASK;
 			next_event_ts = pl->pl_elems[next_index].p_time;
 			DFS_DPRINTK(dfs, ATH_DEBUG_DFS2,
-				    "ts %u \n", (uint32_t) event_ts);
+				    "ts %u\n", (uint32_t) event_ts);
 			if ((event_ts <= window_end)
 			    && (event_ts >= window_start)) {
 				deltadur =
@@ -118,7 +118,7 @@ dfs_bin_fixedpattern_check(struct ath_dfs *dfs, struct dfs_filter *rf,
 				    || ((dur != 1) && (deltadur <= 2))) {
 					numpulses++;
 					DFS_DPRINTK(dfs, ATH_DEBUG_DFS2,
-						    "numpulses %u \n",
+						    "numpulses %u\n",
 						    numpulses);
 					break;
 				}
@@ -136,7 +136,7 @@ dfs_bin_fixedpattern_check(struct ath_dfs *dfs, struct dfs_filter *rf,
 						&& (deltadur <= 2))) {
 						numpulses++;
 						DFS_DPRINTK(dfs, ATH_DEBUG_DFS2,
-							    "zero PRI: numpulses %u \n",
+							    "zero PRI: numpulses %u\n",
 							    numpulses);
 						break;
 					}

core/sap/dfs/src/dfs_misc.c

@@ -124,7 +124,7 @@ dfs_get_pri_margin(struct ath_dfs *dfs, int is_extchan_detect,
 					ext_chan_busy =
 						dfs->dfs_rinfo.dfs_ext_chan_busy;
 					DFS_DPRINTK(dfs, ATH_DEBUG_DFS2,
-						    " PRI Use cached copy of ext_chan_busy extchanbusy=%d \n",
+						    " PRI Use cached copy of ext_chan_busy extchanbusy=%d\n",
 						    ext_chan_busy);
 				}
 			}

core/sap/dfs/src/dfs_process_radarevent.c

@@ -491,7 +491,7 @@ int dfs_process_radarevent(struct ath_dfs *dfs,
 				__func__, re.sidx, re.re_dur, diff_ts);
 
 			QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO,
-				"\n%s: Modify pulse dur to fit valid range \n",
+				"\n%s: Modify pulse dur to fit valid range\n",
 				__func__);
 
 			re.re_dur = DFS_TYPE4_WAR_VALID_PULSE_DURATION;
@@ -528,7 +528,7 @@ int dfs_process_radarevent(struct ath_dfs *dfs,
 				__func__, re.sidx, re.re_dur, diff_ts);
 
 			QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO,
-				"%s:Modify ETSI pulse dur to valid range \n",
+				"%s:Modify ETSI pulse dur to valid range\n",
 				__func__);
 
 			re.re_dur  = DFS_ETSI_WAR_VALID_PULSE_DURATION;

uapi/linux/osapi_linux.h

@@ -138,13 +138,13 @@ typedef struct timer_list A_TIMER;
 extern unsigned int panic_on_assert;
 #define A_ASSERT(expr)	\
 	if (!(expr)) {	 \
-		printk(KERN_ALERT "Debug Assert Caught, File %s, Line: %d, Test:%s \n", __FILE__, __LINE__, # expr); \
+		printk(KERN_ALERT "Debug Assert Caught, File %s, Line: %d, Test:%s\n", __FILE__, __LINE__, # expr); \
 		if (panic_on_assert) panic(# expr);								  \
 	}
 #else
 #define A_ASSERT(expr)	\
 	if (!(expr)) {	 \
-		printk(KERN_ALERT "Debug Assert Caught, File %s, Line: %d, Test:%s \n", __FILE__, __LINE__, # expr); \
+		printk(KERN_ALERT "Debug Assert Caught, File %s, Line: %d, Test:%s\n", __FILE__, __LINE__, # expr); \
 	}
 #endif
 #else