Use helpers to access irq_cfg data structure associated with IRQ, instead of accessing irq_data->chip_data directly. Later we could rewrite those helpers to support hierarchy irqdomain.
Signed-off-by: Jiang Liu <[email protected]> --- drivers/iommu/irq_remapping.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c index 74a1767c89b5..e9fbd68db96e 100644 --- a/drivers/iommu/irq_remapping.c +++ b/drivers/iommu/irq_remapping.c @@ -306,7 +306,7 @@ static int set_remapped_irq_affinity(struct irq_data *data, void free_remapped_irq(int irq) { - struct irq_cfg *cfg = irq_get_chip_data(irq); + struct irq_cfg *cfg = irq_cfg(irq); if (!remap_ops || !remap_ops->free_irq) return; @@ -319,7 +319,7 @@ void compose_remapped_msi_msg(struct pci_dev *pdev, unsigned int irq, unsigned int dest, struct msi_msg *msg, u8 hpet_id) { - struct irq_cfg *cfg = irq_get_chip_data(irq); + struct irq_cfg *cfg = irq_cfg(irq); if (!irq_remapped(cfg)) native_compose_msi_msg(pdev, irq, dest, msg, hpet_id); @@ -372,7 +372,7 @@ static void ir_ack_apic_edge(struct irq_data *data) static void ir_ack_apic_level(struct irq_data *data) { ack_APIC_irq(); - eoi_ioapic_irq(data->irq, data->chip_data); + eoi_ioapic_irq(data->irq, irqd_cfg(data)); } static void ir_print_prefix(struct irq_data *data, struct seq_file *p) -- 1.7.10.4 _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
