PCI: mn10300: use generic pcibios_set_master()
This patch removes mn10300's architecture-specific 'pcibios_set_master()' routine for ASB2305 and lets the default PCI core based implementation handle PCI device 'latency timer' setup. No functional change. Signed-off-by: Myron Stowe <myron.stowe@redhat.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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@ -213,22 +213,6 @@ void __init pcibios_resource_survey(void)
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pcibios_allocate_resources(1);
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pcibios_allocate_resources(1);
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}
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}
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void pcibios_set_master(struct pci_dev *dev)
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{
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u8 lat;
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pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat);
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if (lat < 16)
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lat = (64 <= pcibios_max_latency) ? 64 : pcibios_max_latency;
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else if (lat > pcibios_max_latency)
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lat = pcibios_max_latency;
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else
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return;
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pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
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}
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int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
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int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
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enum pci_mmap_state mmap_state, int write_combine)
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enum pci_mmap_state mmap_state, int write_combine)
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{
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{
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