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path: root/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
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Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/sta.c')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/sta.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index 64ef3f3ba23b..251d6fbb1da5 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -722,6 +722,11 @@ static int iwl_mvm_find_free_queue(struct iwl_mvm *mvm, u8 sta_id,
lockdep_assert_held(&mvm->mutex);
+ if (WARN(maxq >= mvm->trans->trans_cfg->base_params->num_of_queues,
+ "max queue %d >= num_of_queues (%d)", maxq,
+ mvm->trans->trans_cfg->base_params->num_of_queues))
+ maxq = mvm->trans->trans_cfg->base_params->num_of_queues - 1;
+
/* This should not be hit with new TX path */
if (WARN_ON(iwl_mvm_has_new_tx_api(mvm)))
return -ENOSPC;