This is a note to let you know that I've just added the patch titled
iwlwifi: mvm: Fix ROC removal
to the 3.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iwlwifi-mvm-fix-roc-removal.patch
and it can be found in the queue-3.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 833d9b9785b3eedfaf2c869a6a63deba88058599 Mon Sep 17 00:00:00 2001
From: Andrei Otcheretianski <[email protected]>
Date: Sun, 15 Feb 2015 18:33:23 +0200
Subject: iwlwifi: mvm: Fix ROC removal
From: Andrei Otcheretianski <[email protected]>
commit 833d9b9785b3eedfaf2c869a6a63deba88058599 upstream.
iwl_mvm_stop_roc removes TE only if running flag is set. This is not correct
since this flag is only set when the TE is started.
This resulted in a TE not being removed, when mac80211 believes that there are
no active ROCs.
Fixes: bf5da87f60a9 ("iwlwifi: mvm: add remove flow for AUX ROC time events")
Signed-off-by: Andrei Otcheretianski <[email protected]>
Reviewed-by: Matti Gottlieb <[email protected]>
Signed-off-by: Emmanuel Grumbach <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/wireless/iwlwifi/mvm/time-event.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
--- a/drivers/net/wireless/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/iwlwifi/mvm/time-event.c
@@ -750,8 +750,7 @@ void iwl_mvm_stop_roc(struct iwl_mvm *mv
* request
*/
list_for_each_entry(te_data, &mvm->time_event_list, list) {
- if (te_data->vif->type == NL80211_IFTYPE_P2P_DEVICE &&
- te_data->running) {
+ if (te_data->vif->type == NL80211_IFTYPE_P2P_DEVICE) {
mvmvif = iwl_mvm_vif_from_mac80211(te_data->vif);
is_p2p = true;
goto remove_te;
@@ -766,10 +765,8 @@ void iwl_mvm_stop_roc(struct iwl_mvm *mv
* request
*/
list_for_each_entry(te_data, &mvm->aux_roc_te_list, list) {
- if (te_data->running) {
- mvmvif = iwl_mvm_vif_from_mac80211(te_data->vif);
- goto remove_te;
- }
+ mvmvif = iwl_mvm_vif_from_mac80211(te_data->vif);
+ goto remove_te;
}
remove_te:
Patches currently in stable-queue which might be from
[email protected] are
queue-3.19/mac80211-count-interfaces-correctly-for-combination-checks.patch
queue-3.19/iwlwifi-mvm-fix-roc-removal.patch
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