[package] iwinfo: factor tx power offset into power level listing

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29430 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/iwinfo/src/iwinfo_cli.c b/package/iwinfo/src/iwinfo_cli.c
index d5be084..4f8f561 100644 (file)
--- a/package/iwinfo/src/iwinfo_cli.c
+++ b/package/iwinfo/src/iwinfo_cli.c
@@ -553,7 +553,7 @@ static void print_scanlist(const struct iwinfo_ops *iw, const char *ifname)
 
 static void print_txpwrlist(const struct iwinfo_ops *iw, const char *ifname)
 {
-       int len, pwr, i;
+       int len, pwr, off, i;
        char buf[IWINFO_BUFSIZE];
        struct iwinfo_txpwrlist_entry *e;
 
@@ -566,14 +566,17 @@ static void print_txpwrlist(const struct iwinfo_ops *iw, const char *ifname)
        if (iw->txpower(ifname, &pwr))
                pwr = -1;
 
+       if (iw->txpower_offset(ifname, &off))
+               off = 0;
+
        for (i = 0; i < len; i += sizeof(struct iwinfo_txpwrlist_entry))
        {
                e = (struct iwinfo_txpwrlist_entry *) &buf[i];
 
                printf("%s%3d dBm (%4d mW)\n",
                        (pwr == e->dbm) ? "*" : " ",
-                       e->dbm,
-                       e->mw);
+                       e->dbm + off,
+                       iwinfo_dbm2mw(e->dbm + off));
        }
 }