diff options
Diffstat (limited to 'drivers/pci/host/pci-keystone-dw.c')
| -rw-r--r-- | drivers/pci/host/pci-keystone-dw.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/drivers/pci/host/pci-keystone-dw.c b/drivers/pci/host/pci-keystone-dw.c index 34086ce88e8e..1d7b0ba76d1e 100644 --- a/drivers/pci/host/pci-keystone-dw.c +++ b/drivers/pci/host/pci-keystone-dw.c @@ -104,14 +104,13 @@ static void ks_dw_pcie_msi_irq_ack(struct irq_data *d) { u32 offset, reg_offset, bit_pos; struct keystone_pcie *ks_pcie; - unsigned int irq = d->irq; struct msi_desc *msi; struct pcie_port *pp; - msi = irq_get_msi_desc(irq); - pp = sys_to_pcie(msi->dev->bus->sysdata); + msi = irq_data_get_msi_desc(d); + pp = sys_to_pcie(msi_desc_to_pci_sysdata(msi)); ks_pcie = to_keystone_pcie(pp); - offset = irq - irq_linear_revmap(pp->irq_domain, 0); + offset = d->irq - irq_linear_revmap(pp->irq_domain, 0); update_reg_offset_bit_pos(offset, ®_offset, &bit_pos); writel(BIT(bit_pos), @@ -142,20 +141,19 @@ void ks_dw_pcie_msi_clear_irq(struct pcie_port *pp, int irq) static void ks_dw_pcie_msi_irq_mask(struct irq_data *d) { struct keystone_pcie *ks_pcie; - unsigned int irq = d->irq; struct msi_desc *msi; struct pcie_port *pp; u32 offset; - msi = irq_get_msi_desc(irq); - pp = sys_to_pcie(msi->dev->bus->sysdata); + msi = irq_data_get_msi_desc(d); + pp = sys_to_pcie(msi_desc_to_pci_sysdata(msi)); ks_pcie = to_keystone_pcie(pp); - offset = irq - irq_linear_revmap(pp->irq_domain, 0); + offset = d->irq - irq_linear_revmap(pp->irq_domain, 0); /* Mask the end point if PVM implemented */ if (IS_ENABLED(CONFIG_PCI_MSI)) { if (msi->msi_attrib.maskbit) - mask_msi_irq(d); + pci_msi_mask_irq(d); } ks_dw_pcie_msi_clear_irq(pp, offset); @@ -164,20 +162,19 @@ static void ks_dw_pcie_msi_irq_mask(struct irq_data *d) static void ks_dw_pcie_msi_irq_unmask(struct irq_data *d) { struct keystone_pcie *ks_pcie; - unsigned int irq = d->irq; struct msi_desc *msi; struct pcie_port *pp; u32 offset; - msi = irq_get_msi_desc(irq); - pp = sys_to_pcie(msi->dev->bus->sysdata); + msi = irq_data_get_msi_desc(d); + pp = sys_to_pcie(msi_desc_to_pci_sysdata(msi)); ks_pcie = to_keystone_pcie(pp); - offset = irq - irq_linear_revmap(pp->irq_domain, 0); + offset = d->irq - irq_linear_revmap(pp->irq_domain, 0); /* Mask the end point if PVM implemented */ if (IS_ENABLED(CONFIG_PCI_MSI)) { if (msi->msi_attrib.maskbit) - unmask_msi_irq(d); + pci_msi_unmask_irq(d); } ks_dw_pcie_msi_set_irq(pp, offset); @@ -205,7 +202,7 @@ const struct irq_domain_ops ks_dw_pcie_msi_domain_ops = { .map = ks_dw_pcie_msi_map, }; -int ks_dw_pcie_msi_host_init(struct pcie_port *pp, struct msi_chip *chip) +int ks_dw_pcie_msi_host_init(struct pcie_port *pp, struct msi_controller *chip) { struct keystone_pcie *ks_pcie = to_keystone_pcie(pp); int i; |