1PCI_RESCAN_BUS(9)             Hardware Interfaces            PCI_RESCAN_BUS(9)
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NAME

6       pci_rescan_bus - scan a PCI bus for devices.
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SYNOPSIS

9       unsigned int pci_rescan_bus(struct pci_bus * bus);
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ARGUMENTS

12       bus
13           PCI bus to scan
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DESCRIPTION

16       Scan a PCI bus and child buses for new devices, adds them, and enables
17       them.
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19       Returns the max number of subordinate bus discovered.
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22Kernel Hackers Manual 3.10         June 2019                 PCI_RESCAN_BUS(9)
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