From: Johannes Berg <johannes.berg@xxxxxxxxx> If the device fails to start correctly prior to loading the regular runtime firmware (after having run the INIT firmware), treat that error correctly by actually checking the return value of _iwl_trans_start_hw() and stopping the device again before returning an error. Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx> --- drivers/net/wireless/iwlwifi/mvm/fw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/mvm/fw.c b/drivers/net/wireless/iwlwifi/mvm/fw.c index 0601445..2f76fb2 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/iwlwifi/mvm/fw.c @@ -662,9 +662,9 @@ int iwl_mvm_up(struct iwl_mvm *mvm) * device that are triggered by the INIT firwmare (MFUART). */ _iwl_trans_stop_device(mvm->trans, false); - _iwl_trans_start_hw(mvm->trans, false); + ret = _iwl_trans_start_hw(mvm->trans, false); if (ret) - return ret; + goto error; } if (iwlmvm_mod_params.init_dbg) -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html