[PATCH] iwlwifi: mvm: check time event is over before disconnecting

From: Filip Ayazi
Date: Fri Feb 27 2015 - 18:11:14 EST


On the 7260 time event was often ended before end_time and connections failed
with "No association and the time event is over already...".
This checks that the time event is actually over before disconnecting.

Signed-off-by: Filip Ayazi <filipayazi@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/mvm/time-event.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/iwlwifi/mvm/time-event.c b/drivers/net/wireless/iwlwifi/mvm/time-event.c
index 54fafbf..b0aa892 100644
--- a/drivers/net/wireless/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/iwlwifi/mvm/time-event.c
@@ -256,7 +256,8 @@ static void iwl_mvm_te_handle_notif(struct iwl_mvm *mvm,
}
}

- if (le32_to_cpu(notif->action) & TE_V2_NOTIF_HOST_EVENT_END) {
+ if (le32_to_cpu(notif->action) & TE_V2_NOTIF_HOST_EVENT_END &&
+ time_after(jiffies, te_data->end_jiffies)) {
IWL_DEBUG_TE(mvm,
"TE ended - current time %lu, estimated end %lu\n",
jiffies, te_data->end_jiffies);
--
1.9.1

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