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Searched refs:legacy_io (Results 1 – 5 of 5) sorted by relevance

/linux-4.4.14/drivers/pci/
Dpci-sysfs.c920 b->legacy_io = kzalloc(sizeof(struct bin_attribute) * 2, in pci_create_legacy_files()
922 if (!b->legacy_io) in pci_create_legacy_files()
925 sysfs_bin_attr_init(b->legacy_io); in pci_create_legacy_files()
926 b->legacy_io->attr.name = "legacy_io"; in pci_create_legacy_files()
927 b->legacy_io->size = 0xffff; in pci_create_legacy_files()
928 b->legacy_io->attr.mode = S_IRUSR | S_IWUSR; in pci_create_legacy_files()
929 b->legacy_io->read = pci_read_legacy_io; in pci_create_legacy_files()
930 b->legacy_io->write = pci_write_legacy_io; in pci_create_legacy_files()
931 b->legacy_io->mmap = pci_mmap_legacy_io; in pci_create_legacy_files()
933 error = device_create_bin_file(&b->dev, b->legacy_io); in pci_create_legacy_files()
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/linux-4.4.14/arch/alpha/kernel/
Dpci-sysfs.c290 bus->legacy_io->size; in pci_mmap_legacy_page_range()
315 bus->legacy_io->attr.name = "legacy_io_sparse"; in pci_adjust_legacy_attr()
316 bus->legacy_io->size <<= 5; in pci_adjust_legacy_attr()
/linux-4.4.14/arch/ia64/sn/kernel/
Dio_init.c129 u64 legacy_io, u64 legacy_mem) in sn_legacy_pci_window_fixup() argument
133 res[0].start = legacy_io; in sn_legacy_pci_window_fixup()
/linux-4.4.14/Documentation/filesystems/
Dsysfs-pci.txt99 |-- legacy_io
102 The legacy_io file is a read/write file that can be used by applications to
/linux-4.4.14/include/linux/
Dpci.h488 struct bin_attribute *legacy_io; /* legacy I/O for this bus */ member