loongson_pcibios_read 175 arch/mips/pci/ops-loongson2.c .read = loongson_pcibios_read, loongson_pcibios_read 192 arch/mips/pci/ops-loongson2.c loongson_pcibios_read(&bus, devfn, PCI_MSR_DATA_LO, 4, lo); loongson_pcibios_read 193 arch/mips/pci/ops-loongson2.c loongson_pcibios_read(&bus, devfn, PCI_MSR_DATA_HI, 4, hi);