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PCI: Drop msix_table_offset_reg() and msix_pba_offset_reg() macros
msix_table_offset_reg() is used only once and adds a useless indirection, so just use the table offset directly. msix_pba_offset_reg() is unused, so just delete it. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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4987ce8205
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2 changed files with 2 additions and 4 deletions
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@ -600,8 +600,8 @@ static void __iomem *msix_map_region(struct pci_dev *dev, unsigned nr_entries)
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u32 table_offset;
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u8 bir;
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pci_read_config_dword(dev,
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msix_table_offset_reg(dev->msix_cap), &table_offset);
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pci_read_config_dword(dev, dev->msix_cap + PCI_MSIX_TABLE,
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&table_offset);
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bir = (u8)(table_offset & PCI_MSIX_FLAGS_BIRMASK);
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table_offset &= ~PCI_MSIX_FLAGS_BIRMASK;
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phys_addr = pci_resource_start(dev, bir) + table_offset;
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@ -9,8 +9,6 @@
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#define msi_mask_reg(base, is64bit) \
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(base + ((is64bit == 1) ? PCI_MSI_MASK_64 : PCI_MSI_MASK_32))
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#define msix_table_offset_reg(base) (base + PCI_MSIX_TABLE)
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#define msix_pba_offset_reg(base) (base + PCI_MSIX_PBA)
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#define msix_table_size(control) ((control & PCI_MSIX_FLAGS_QSIZE)+1)
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#define multi_msix_capable(control) msix_table_size((control))
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