4.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Malcolm Priestley <tvboxspy@xxxxxxxxx>
commit 1f17124006b65482d9084c01e252b59dbca8db8f upstream.
conf->beacon_rate can be NULL on association. So check conf->beacon_rate
BSS_CHANGED_BEACON_INFO needs to flagged in changed as the beacon_rate
will appear later.
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/vt6655/device_main.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -1486,8 +1486,9 @@ static void vnt_bss_info_changed(struct
}
}
- if (changed & BSS_CHANGED_ASSOC && priv->op_mode != NL80211_IFTYPE_AP) {
- if (conf->assoc) {
+ if (changed & (BSS_CHANGED_ASSOC | BSS_CHANGED_BEACON_INFO) &&
+ priv->op_mode != NL80211_IFTYPE_AP) {
+ if (conf->assoc && conf->beacon_rate) {
CARDbUpdateTSF(priv, conf->beacon_rate->hw_value,
conf->sync_tsf);
--
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