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-rw-r--r--Documentation/filesystems/sysfs-pci.txt6
1 files changed, 2 insertions, 4 deletions
diff --git a/Documentation/filesystems/sysfs-pci.txt b/Documentation/filesystems/sysfs-pci.txt
index e97d024eae77..988a62fae11f 100644
--- a/Documentation/filesystems/sysfs-pci.txt
+++ b/Documentation/filesystems/sysfs-pci.txt
@@ -7,7 +7,6 @@ that support it. For example, a given bus might look like this:
7 |-- 0000:17:00.0 7 |-- 0000:17:00.0
8 | |-- class 8 | |-- class
9 | |-- config 9 | |-- config
10 | |-- detach_state
11 | |-- device 10 | |-- device
12 | |-- irq 11 | |-- irq
13 | |-- local_cpus 12 | |-- local_cpus
@@ -19,7 +18,7 @@ that support it. For example, a given bus might look like this:
19 | |-- subsystem_device 18 | |-- subsystem_device
20 | |-- subsystem_vendor 19 | |-- subsystem_vendor
21 | `-- vendor 20 | `-- vendor
22 `-- detach_state 21 `-- ...
23 22
24The topmost element describes the PCI domain and bus number. In this case, 23The topmost element describes the PCI domain and bus number. In this case,
25the domain number is 0000 and the bus number is 17 (both values are in hex). 24the domain number is 0000 and the bus number is 17 (both values are in hex).
@@ -31,7 +30,6 @@ files, each with their own function.
31 ---- -------- 30 ---- --------
32 class PCI class (ascii, ro) 31 class PCI class (ascii, ro)
33 config PCI config space (binary, rw) 32 config PCI config space (binary, rw)
34 detach_state connection status (bool, rw)
35 device PCI device (ascii, ro) 33 device PCI device (ascii, ro)
36 irq IRQ number (ascii, ro) 34 irq IRQ number (ascii, ro)
37 local_cpus nearby CPU mask (cpumask, ro) 35 local_cpus nearby CPU mask (cpumask, ro)
@@ -85,4 +83,4 @@ useful return codes should be provided.
85 83
86Legacy resources are protected by the HAVE_PCI_LEGACY define. Platforms 84Legacy resources are protected by the HAVE_PCI_LEGACY define. Platforms
87wishing to support legacy functionality should define it and provide 85wishing to support legacy functionality should define it and provide
88pci_legacy_read, pci_legacy_write and pci_mmap_legacy_page_range functions. \ No newline at end of file 86pci_legacy_read, pci_legacy_write and pci_mmap_legacy_page_range functions.