staging: vt6655: hostap.c: Remove all unused macros

All these macros were reported by forgotten-macros tool
(https://github.com/marcosps/forgotten_macros).
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6655/hostap.c

@@ -40,14 +40,8 @@
 
 #define VIAWGET_HOSTAPD_MAX_BUF_SIZE 1024
 #define HOSTAP_CRYPT_FLAG_SET_TX_KEY BIT0
-#define HOSTAP_CRYPT_FLAG_PERMANENT BIT1
-#define HOSTAP_CRYPT_ERR_UNKNOWN_ALG 2
 #define HOSTAP_CRYPT_ERR_UNKNOWN_ADDR 3
-#define HOSTAP_CRYPT_ERR_CRYPT_INIT_FAILED 4
 #define HOSTAP_CRYPT_ERR_KEY_SET_FAILED 5
-#define HOSTAP_CRYPT_ERR_TX_KEY_SET_FAILED 6
-#define HOSTAP_CRYPT_ERR_CARD_CONF_FAILED 7
-
 
 /*---------------------  Static Definitions -------------------------*/