It makes little sense to keep handling irqs if fw is dead. This prevents multiple fw register dumps upon crash on some devices (seen on QCA6174).
Signed-off-by: Michal Kazior <[email protected]> --- drivers/net/wireless/ath/ath10k/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index 3b40a86..fba6618 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -2047,6 +2047,7 @@ static void ath10k_msi_err_tasklet(unsigned long data) return; } + ath10k_pci_irq_disable(ar); ath10k_pci_fw_crashed_clear(ar); ath10k_pci_fw_crashed_dump(ar); } @@ -2116,6 +2117,7 @@ static void ath10k_pci_tasklet(unsigned long data) struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); if (ath10k_pci_has_fw_crashed(ar)) { + ath10k_pci_irq_disable(ar); ath10k_pci_fw_crashed_clear(ar); ath10k_pci_fw_crashed_dump(ar); return; -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
