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| author | Bjorn Helgaas <bhelgaas@google.com> | 2017-08-15 16:27:57 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-08-16 13:39:31 -0500 |
| commit | da4c4be36dc347b9b7eb0760054caa53e31abcc0 (patch) | |
| tree | 0b93a87a32d0dbcb971db027d38b535c23cd8859 /drivers/pci/dwc/pci-keystone.h | |
| parent | 44b5557a13bdc04fda582b6fdfa3819792fbfe94 (diff) | |
| download | linux-da4c4be36dc347b9b7eb0760054caa53e31abcc0.tar.bz2 | |
PCI: keystone: Use PCI_NUM_INTX
Switch from using custom MAX_LEGACY_IRQS and MAX_LEGACY_HOST_IRQS macros to
the generic PCI_NUM_INTX definition for the number of INTx interrupts.
Based-on-similar-patches-by: Paul Burton <paul.burton@imgtec.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Murali Karicheri <m-karicheri2@ti.com>
Diffstat (limited to 'drivers/pci/dwc/pci-keystone.h')
| -rw-r--r-- | drivers/pci/dwc/pci-keystone.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/dwc/pci-keystone.h b/drivers/pci/dwc/pci-keystone.h index 74c5825882df..30b7bc2ac380 100644 --- a/drivers/pci/dwc/pci-keystone.h +++ b/drivers/pci/dwc/pci-keystone.h @@ -12,9 +12,7 @@ * published by the Free Software Foundation. */ -#define MAX_LEGACY_IRQS 4 #define MAX_MSI_HOST_IRQS 8 -#define MAX_LEGACY_HOST_IRQS 4 struct keystone_pcie { struct dw_pcie *pci; @@ -22,7 +20,7 @@ struct keystone_pcie { /* PCI Device ID */ u32 device_id; int num_legacy_host_irqs; - int legacy_host_irqs[MAX_LEGACY_HOST_IRQS]; + int legacy_host_irqs[PCI_NUM_INTX]; struct device_node *legacy_intc_np; int num_msi_host_irqs; |