diff mbox series

iw: fix the beacon average signal parsing

Message ID 1538645660-29849-1-git-send-email-emmanuel.grumbach@intel.com (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show
Series iw: fix the beacon average signal parsing | expand

Commit Message

Emmanuel Grumbach Oct. 4, 2018, 9:34 a.m. UTC 
NL80211_STA_INFO_BEACON_SIGNAL_AVG is parsed as a u8, but
it should be casted to a int8_t before being printed.

Change-Id: Ieb6fab3b803d8ea82819a450f07cc4b537d8de8b
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 station.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/station.c b/station.c
index 4885dc0..f4e0093 100644
--- a/station.c
+++ b/station.c
@@ -317,7 +317,7 @@  static int print_sta_handler(struct nl_msg *msg, void *arg)
 
 	if (sinfo[NL80211_STA_INFO_BEACON_SIGNAL_AVG])
 		printf("\n\tbeacon signal avg:\t%d dBm",
-		       nla_get_u8(sinfo[NL80211_STA_INFO_BEACON_SIGNAL_AVG]));
+		       (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_BEACON_SIGNAL_AVG]));
 	if (sinfo[NL80211_STA_INFO_T_OFFSET])
 		printf("\n\tToffset:\t%llu us",
 		       (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_T_OFFSET]));