diff options
| author | Jo-Philipp Wich <jow@openwrt.org> | 2012-05-28 00:52:26 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2012-05-28 00:52:26 +0000 |
| commit | 672c216c6335e8872e6694be926843d5f3457e33 (patch) | |
| tree | 9f2c248ced0b17871a733b324dbec4fcf497588c /package/iwinfo/src/iwinfo_nl80211.c | |
| parent | 6e9f473afab16887ae0f3d455d8649278ba7410a (diff) | |
| download | upstream-672c216c6335e8872e6694be926843d5f3457e33.tar.gz upstream-672c216c6335e8872e6694be926843d5f3457e33.tar.bz2 upstream-672c216c6335e8872e6694be926843d5f3457e33.zip | |
[package] iwinfo: assume that no tx power information is available if nl80211 returns 0 dBm maximum
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31932 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/iwinfo/src/iwinfo_nl80211.c')
| -rw-r--r-- | package/iwinfo/src/iwinfo_nl80211.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/package/iwinfo/src/iwinfo_nl80211.c b/package/iwinfo/src/iwinfo_nl80211.c index 704049007a..4205336f6a 100644 --- a/package/iwinfo/src/iwinfo_nl80211.c +++ b/package/iwinfo/src/iwinfo_nl80211.c @@ -1371,7 +1371,7 @@ int nl80211_get_txpwrlist(const char *ifname, char *buf, int *len) nl80211_free(req); } - if (dbm_max > -1) + if (dbm_max > 0) { for (dbm_cur = 0, dbm_cnt = 0; dbm_cur < dbm_max; |