Staging: rtl8723au: os_dep: Fixed a coding style issue.

Fixed a coding style issue for braces.
Signed-off-by: Dean Michael Ancajas <dbancajas@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c

@@ -1468,9 +1468,8 @@ static int rtw_cfg80211_set_wpa_version(struct security_priv *psecuritypriv,
 		return 0;
 	}
 
-	if (wpa_version & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2)) {
+	if (wpa_version & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2))
 		psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPAPSK;
-	}
 
 /*
 	if (wpa_version & NL80211_WPA_VERSION_2)