diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/pci.c | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/ath12k/pci.c b/drivers/net/wireless/ath/ath12k/pci.c index 6441927b5382..1525e6866cf4 100644 --- a/drivers/net/wireless/ath/ath12k/pci.c +++ b/drivers/net/wireless/ath/ath12k/pci.c @@ -313,6 +313,19 @@ static void ath12k_pci_sw_reset(struct ath12k_base *ab, bool power_on) ath12k_mhi_set_mhictrl_reset(ab); } +static void ath12k_pci_free_ce_irq(struct ath12k_base *ab, int num_ce) +{ + int i, irq_idx; + + for (i = 0; i < num_ce; i++) { + if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) + continue; + + irq_idx = ATH12K_PCI_IRQ_CE0_OFFSET + i; + free_irq(ab->irq_num[irq_idx], &ab->ce.ce_pipe[i]); + } +} + static void ath12k_pci_free_ext_irq(struct ath12k_base *ab) { int i, j; @@ -330,15 +343,7 @@ static void ath12k_pci_free_ext_irq(struct ath12k_base *ab) static void ath12k_pci_free_irq(struct ath12k_base *ab) { - int i, irq_idx; - - for (i = 0; i < ab->hw_params->ce_count; i++) { - if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) - continue; - irq_idx = ATH12K_PCI_IRQ_CE0_OFFSET + i; - free_irq(ab->irq_num[irq_idx], &ab->ce.ce_pipe[i]); - } - + ath12k_pci_free_ce_irq(ab, ab->hw_params->ce_count); ath12k_pci_free_ext_irq(ab); } @@ -671,6 +676,8 @@ static int ath12k_pci_config_irq(struct ath12k_base *ab) if (ret) { ath12k_err(ab, "failed to request irq %d: %d\n", irq_idx, ret); + + ath12k_pci_free_ce_irq(ab, i); return ret; } @@ -681,8 +688,10 @@ static int ath12k_pci_config_irq(struct ath12k_base *ab) } ret = ath12k_pci_ext_irq_config(ab); - if (ret) + if (ret) { + ath12k_pci_free_ce_irq(ab, ab->hw_params->ce_count); return ret; + } return 0; } |