From: Luciano Coelho <luciano.coelho@intel.com>
Date: Mon, 10 Nov 2014 09:10:20 +0000 (+0200)
Subject: iwlwifi: mvm: clear TE data if CSA time event fails to start
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0c6505c6ed180ee342c98a6ec2c91e4ee80c1a10;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

iwlwifi: mvm: clear TE data if CSA time event fails to start

If setting the CSA time event fails, we must clear the TE data,
otherwise we'll try to remove it when, for instance, a disconnection
occurs, causing a SYSASSERT.

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
---

diff --git a/drivers/net/wireless/iwlwifi/mvm/time-event.c b/drivers/net/wireless/iwlwifi/mvm/time-event.c
index ff631cc5e5e7..54fafbf9a711 100644
--- a/drivers/net/wireless/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/iwlwifi/mvm/time-event.c
@@ -198,6 +198,7 @@ iwl_mvm_te_handle_notify_csa(struct iwl_mvm *mvm,
 {
 	if (!le32_to_cpu(notif->status)) {
 		IWL_DEBUG_TE(mvm, "CSA time event failed to start\n");
+		iwl_mvm_te_clear_data(mvm, te_data);
 		return;
 	}