staging rtl8188eu: add a blank line after declarations

fix a coding style issue: Missing a blank line after declarations

Signed-off-by: huanqi chi <chihuanqi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_br_ext.c b/drivers/staging/rtl8188eu/core/rtw_br_ext.c
index e843c6bd4525875bd1d0d5b86dffc0d98faa3101..f97f05f4165e70c96ed87ca7122f986f49112249 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_br_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_br_ext.c
@@ -442,6 +442,7 @@ static void __nat25_db_print(struct adapter *priv)
 void nat25_db_cleanup(struct adapter *priv)
 {
        int i;
+
        spin_lock_bh(&priv->br_ext_lock);
 
        for (i = 0; i < NAT25_HASH_SIZE; i++) {