IBSS may hop between channels. It is necessary to
account this special case when considering
interface combinations.
Signed-off-by: Michal Kazior <michal.kazior@xxxxxxxxx>
---
include/net/cfg80211.h | 2 ++
net/wireless/ibss.c | 1 +
2 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 0f9d7b4..92fdd02 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2338,6 +2338,8 @@ struct wireless_dev {
/* for AP and mesh channel tracking */
struct ieee80211_channel *channel;
+ bool ibss_fixed;
+
bool ps;
int ps_timeout;
diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c
index 89baa33..b90fd86 100644
--- a/net/wireless/ibss.c
+++ b/net/wireless/ibss.c
@@ -113,6 +113,7 @@ int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev,
kfree(wdev->connect_keys);
wdev->connect_keys = connkeys;
+ wdev->ibss_fixed = params->channel_fixed;
#ifdef CONFIG_CFG80211_WEXT
wdev->wext.ibss.channel = params->channel;
#endif
--
1.7.0.4
--
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