Allow multiple driver wrappers to be specified on command line

[mech_eap.git] / wpa_supplicant / main.c

diff --git a/wpa_supplicant/main.c b/wpa_supplicant/main.c
index 817d973..7e9919b 100644 (file)
--- a/wpa_supplicant/main.c
+++ b/wpa_supplicant/main.c
@@ -21,25 +21,12 @@
 #include "wpa_supplicant_i.h"
 
 
-extern const char *wpa_supplicant_version;
-extern const char *wpa_supplicant_license;
-#ifndef CONFIG_NO_STDOUT_DEBUG
-extern const char *wpa_supplicant_full_license1;
-extern const char *wpa_supplicant_full_license2;
-extern const char *wpa_supplicant_full_license3;
-extern const char *wpa_supplicant_full_license4;
-extern const char *wpa_supplicant_full_license5;
-#endif /* CONFIG_NO_STDOUT_DEBUG */
-
-extern struct wpa_driver_ops *wpa_supplicant_drivers[];
-
-
 static void usage(void)
 {
        int i;
        printf("%s\n\n%s\n"
               "usage:\n"
-              "  wpa_supplicant [-BddhKLqqtuvwW] [-P<pid file>] "
+              "  wpa_supplicant [-BddhKLqqtuvW] [-P<pid file>] "
               "[-g<global ctrl>] \\\n"
               "        -i<ifname> -c<config file> [-C<ctrl>] [-D<driver>] "
               "[-p<driver_param>] \\\n"
@@ -65,7 +52,7 @@ static void usage(void)
               "  -C = ctrl_interface parameter (only used if -c is not)\n"
               "  -i = interface name\n"
               "  -d = increase debugging verbosity (-dd even more)\n"
-              "  -D = driver name\n"
+              "  -D = driver name (can be multiple drivers: nl80211,wext)\n"
 #ifdef CONFIG_DEBUG_FILE
               "  -f = log output to debug file instead of stdout\n"
 #endif /* CONFIG_DEBUG_FILE */