From: Pali Roh�<pali@xxxxxxxxxx> commit b08e5b53d17be58eb2311d6790a84fe2c200ee47 upstream. Callback for irq_mask_ack() is the same as for irq_mask(). As there is no special handling for irq_ack(), there is no need to define irq_mask_ack() too. Link: https://lore.kernel.org/r/20220110015018.26359-20-kabel@xxxxxxxxxx Signed-off-by: Pali Roh�<pali@xxxxxxxxxx> Signed-off-by: Marek Beh�abel@xxxxxxxxxx> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx> Acked-by: Marc Zyngier <maz@xxxxxxxxxx> Signed-off-by: Marek Beh�abel@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/pci/controller/pci-aardvark.c | 1 - 1 file changed, 1 deletion(-) --- a/drivers/pci/controller/pci-aardvark.c +++ b/drivers/pci/controller/pci-aardvark.c @@ -1415,7 +1415,6 @@ static int advk_pcie_init_irq_domain(str } irq_chip->irq_mask = advk_pcie_irq_mask; - irq_chip->irq_mask_ack = advk_pcie_irq_mask; irq_chip->irq_unmask = advk_pcie_irq_unmask; pcie->irq_domain =