From f057ac4ed77d3390b517ee2be8e88615b9994272 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Sun, 29 Jan 2012 18:36:01 -0800 Subject: [PATCH] iwlwifi: release IRQ in error path smatch correctly complains: iwl-trans-pcie.c +1528 iwl_trans_pcie_start_hw(50) warn: 'trans->irq' was not released on error Fix it. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi W Guy --- drivers/net/wireless/iwlwifi/iwl-trans-pcie.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c index ec26950..836caf9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c +++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c @@ -1504,7 +1504,7 @@ static int iwl_trans_pcie_start_hw(struct iwl_trans *trans) err = iwl_prepare_card_hw(trans); if (err) { IWL_ERR(trans, "Error while preparing HW: %d", err); - goto error; + goto err_free_irq; } iwl_apm_init(trans); @@ -1522,6 +1522,8 @@ static int iwl_trans_pcie_start_hw(struct iwl_trans *trans) return err; +err_free_irq: + free_irq(trans->irq, trans); error: iwl_free_isr_ict(trans); tasklet_kill(&trans_pcie->irq_tasklet); -- 2.7.4