staging: r8188eu: remove unnecessary spaces

Conform to Linux kernel coding style. Issue found by checkpatch:

WARNING: Statements should start on a tabstop
Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
Link: https://lore.kernel.org/r/YkRWGCmMytlqgvkZ@bertieSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/core/rtw_led.c

@@ -278,7 +278,7 @@ void rtw_led_control(struct adapter *padapter, enum LED_CTL_MODE LedAction)
 			else
 				pLed->BlinkingLedState = RTW_LED_ON;
 			schedule_delayed_work(&pLed->blink_work, LED_BLINK_SCAN_INTVL);
-		 }
+		}
 		break;
 	case LED_CTL_TX:
 	case LED_CTL_RX:
@@ -304,7 +304,7 @@ void rtw_led_control(struct adapter *padapter, enum LED_CTL_MODE LedAction)
 		}
 		break;
 	case LED_CTL_START_WPS: /* wait until xinpin finish */
-		 if (!pLed->bLedWPSBlinkInProgress) {
+		if (!pLed->bLedWPSBlinkInProgress) {
 			if (pLed->bLedNoLinkBlinkInProgress) {
 				cancel_delayed_work(&pLed->blink_work);
 				pLed->bLedNoLinkBlinkInProgress = false;
@@ -328,7 +328,7 @@ void rtw_led_control(struct adapter *padapter, enum LED_CTL_MODE LedAction)
 			else
 				pLed->BlinkingLedState = RTW_LED_ON;
 			schedule_delayed_work(&pLed->blink_work, LED_BLINK_SCAN_INTVL);
-		 }
+		}
 		break;
 	case LED_CTL_STOP_WPS:
 		if (pLed->bLedNoLinkBlinkInProgress) {