staging: rtl8192e: clean up indentation issue

The RT_TRACE is indented incorrectly, add in the missing tabs.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190926125057.16158-1-colin.king@canonical.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192e/rtl8192e/rtl_core.c

@@ -715,8 +715,8 @@ void rtl92e_set_wireless_mode(struct net_device *dev, u8 wireless_mode)
 	if ((wireless_mode == WIRELESS_MODE_N_24G) ||
 	    (wireless_mode == WIRELESS_MODE_N_5G)) {
 		priv->rtllib->pHTInfo->bEnableHT = 1;
-	RT_TRACE(COMP_DBG, "%s(), wireless_mode:%x, bEnableHT = 1\n",
-		 __func__, wireless_mode);
+		RT_TRACE(COMP_DBG, "%s(), wireless_mode:%x, bEnableHT = 1\n",
+			 __func__, wireless_mode);
 	} else {
 		priv->rtllib->pHTInfo->bEnableHT = 0;
 		RT_TRACE(COMP_DBG, "%s(), wireless_mode:%x, bEnableHT = 0\n",