diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/ops.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/ops.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c index cdb4c92..5bc4439 100644 --- a/drivers/net/wireless/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/iwlwifi/mvm/ops.c @@ -501,6 +501,9 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, memset(&mvm->rx_stats, 0, sizeof(struct mvm_statistics_rx)); + /* rpm starts with a taken ref. only set the appropriate bit here. */ + set_bit(IWL_MVM_REF_UCODE_DOWN, mvm->ref_bitmap); + return op_mode; out_unregister: @@ -788,6 +791,9 @@ static void iwl_mvm_nic_restart(struct iwl_mvm *mvm) INIT_WORK(&reprobe->work, iwl_mvm_reprobe_wk); schedule_work(&reprobe->work); } else if (mvm->cur_ucode == IWL_UCODE_REGULAR && mvm->restart_fw) { + /* don't let the transport/FW power down */ + iwl_mvm_ref(mvm, IWL_MVM_REF_UCODE_DOWN); + if (mvm->restart_fw > 0) mvm->restart_fw--; ieee80211_restart_hw(mvm->hw); |
