diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath12k/pci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/pci.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath12k/pci.c b/drivers/net/wireless/ath/ath12k/pci.c index 876c029f58f6..bd269aa1740b 100644 --- a/drivers/net/wireless/ath/ath12k/pci.c +++ b/drivers/net/wireless/ath/ath12k/pci.c @@ -473,7 +473,8 @@ static void __ath12k_pci_ext_irq_disable(struct ath12k_base *ab) { int i; - clear_bit(ATH12K_FLAG_EXT_IRQ_ENABLED, &ab->dev_flags); + if (!test_and_clear_bit(ATH12K_FLAG_EXT_IRQ_ENABLED, &ab->dev_flags)) + return; for (i = 0; i < ATH12K_EXT_IRQ_GRP_NUM_MAX; i++) { struct ath12k_ext_irq_grp *irq_grp = &ab->ext_irq_grp[i]; @@ -953,7 +954,8 @@ static void ath12k_pci_update_qrtr_node_id(struct ath12k_base *ab) static void ath12k_pci_aspm_restore(struct ath12k_pci *ab_pci) { - if (test_and_clear_bit(ATH12K_PCI_ASPM_RESTORE, &ab_pci->flags)) + if (ab_pci->ab->hw_params->supports_aspm && + test_and_clear_bit(ATH12K_PCI_ASPM_RESTORE, &ab_pci->flags)) pcie_capability_clear_and_set_word(ab_pci->pdev, PCI_EXP_LNKCTL, PCI_EXP_LNKCTL_ASPMC, ab_pci->link_ctl & |