[package] iwinfo: properly cast nl80211 mBm signal levels to reported dBm values...

[openwrt.git] / package / iwinfo / src / iwinfo_wext.c

diff --git a/package/iwinfo/src/iwinfo_wext.c b/package/iwinfo/src/iwinfo_wext.c
index c74785f..cf3dccc 100644 (file)
--- a/package/iwinfo/src/iwinfo_wext.c
+++ b/package/iwinfo/src/iwinfo_wext.c
@@ -70,7 +70,7 @@ void wext_close(void)
        /* Nop */
 }
 
-int wext_get_mode(const char *ifname, char *buf)
+int wext_get_mode(const char *ifname, int *buf)
 {
        struct iwreq wrq;
 
@@ -78,36 +78,25 @@ int wext_get_mode(const char *ifname, char *buf)
        {
                switch(wrq.u.mode)
                {
-                       case 0:
-                               sprintf(buf, "Auto");
-                               break;
-
                        case 1:
-                               sprintf(buf, "Ad-Hoc");
+                               *buf = IWINFO_OPMODE_ADHOC;
                                break;
 
                        case 2:
-                               sprintf(buf, "Client");
+                               *buf = IWINFO_OPMODE_CLIENT;
                                break;
 
                        case 3:
-                               sprintf(buf, "Master");
-                               break;
-
-                       case 4:
-                               sprintf(buf, "Repeater");
-                               break;
-
-                       case 5:
-                               sprintf(buf, "Secondary");
+                               *buf = IWINFO_OPMODE_MASTER;
                                break;
 
                        case 6:
-                               sprintf(buf, "Monitor");
+                               *buf = IWINFO_OPMODE_MONITOR;
                                break;
 
                        default:
-                               sprintf(buf, "Unknown");
+                               *buf = IWINFO_OPMODE_UNKNOWN;
+                               break;
                }
 
                return 0;