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authorSven Eckelmann <sven@narfation.org>2017-06-09 17:06:50 +0200
committerSimon Wunderlich <sw@simonwunderlich.de>2017-06-13 12:24:02 +0200
commit3f3f87325dcb3c201076c81490f4da91ad4c09fc (patch)
tree42dcc8909bca16d91c0d9a28922f00511fd0b674 /net/batman-adv
parent75ae84a4fe94133df9293540ad0d2d5c3697edcb (diff)
downloadlinux-3f3f87325dcb3c201076c81490f4da91ad4c09fc.tar.bz2
batman-adv: Use default throughput value on cfg80211 error
A wifi interface should never be handled like an ethernet devices. The parser of the cfg80211 output must therefore skip the ethtool code when cfg80211_get_station returned an error. Fixes: f44a3ae9a281 ("batman-adv: refactor wifi interface detection") Signed-off-by: Sven Eckelmann <sven@narfation.org> Reviewed-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Diffstat (limited to 'net/batman-adv')
-rw-r--r--net/batman-adv/bat_v_elp.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/batman-adv/bat_v_elp.c b/net/batman-adv/bat_v_elp.c
index b90c9903e246..96e7333764f0 100644
--- a/net/batman-adv/bat_v_elp.c
+++ b/net/batman-adv/bat_v_elp.c
@@ -109,8 +109,10 @@ static u32 batadv_v_elp_get_throughput(struct batadv_hardif_neigh_node *neigh)
*/
return 0;
}
- if (!ret)
- return sinfo.expected_throughput / 100;
+ if (ret)
+ goto default_throughput;
+
+ return sinfo.expected_throughput / 100;
}
/* if not a wifi interface, check if this device provides data via