path: root/Documentation
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authorLinus Torvalds <>2015-05-07 15:58:00 -0700
committerLinus Torvalds <>2015-05-07 15:58:00 -0700
commit3e0283a53f7d2f2dae7bc4aa7f3104cb5988018f (patch)
tree0b68e3290361802bbf15766f7618ed57bd2cebf4 /Documentation
parent68c2f356c9ec65e1eb50c31690b095673dbd8010 (diff)
parent9a5d9315e41cc0dfc97a3b0a8e222d30566cf3fe (diff)
Merge tag 'pm+acpi-4.1-rc3' of git://
Pull power management and ACPI fixes from Rafael Wysocki: "These include three regression fixes (PCI resources management, ACPI/PNP device enumeration, ACPI SBS on MacBook) and two ACPI documentation fixes related to GPIO. Specifics: - Fix for a PCI resources management regression introduced during the 4.0 cycle and related to the handling of ACPI resources' Producer/Consumer flags that turn out to be useless (Jiang Liu) - Fix for a MacBook regression related to the Smart Battery Subsystem (SBS) driver causing various problems (stalls on boot, failure to detect or report battery) to happen and introduced during the 3.18 cycle (Chris Bainbridge) - Fix for an ACPI/PNP device enumeration regression introduced during the 3.16 cycle caused by failing to include two PNP device IDs into the list of IDs that PNP device objects need to be created for (Witold Szczeponik) - Fixes for two minor mistakes in the ACPI GPIO properties documentation (Antonio Ospite, Rafael J Wysocki)" * tag 'pm+acpi-4.1-rc3' of git:// ACPI / PNP: add two IDs to list for PNPACPI device enumeration ACPI / documentation: Fix ambiguity in the GPIO properties document ACPI / documentation: fix a sentence about GPIO resources ACPI / SBS: Add 5 us delay to fix SBS hangs on MacBook x86/PCI/ACPI: Make all resources except [io 0xcf8-0xcff] available on PCI bus
Diffstat (limited to 'Documentation')
2 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/acpi/enumeration.txt b/Documentation/acpi/enumeration.txt
index 750401f91341..15dfce708ebf 100644
--- a/Documentation/acpi/enumeration.txt
+++ b/Documentation/acpi/enumeration.txt
@@ -253,7 +253,7 @@ input driver:
GPIO support
ACPI 5 introduced two new resources to describe GPIO connections: GpioIo
-and GpioInt. These resources are used be used to pass GPIO numbers used by
+and GpioInt. These resources can be used to pass GPIO numbers used by
the device to the driver. ACPI 5.1 extended this with _DSD (Device
Specific Data) which made it possible to name the GPIOs among other things.
diff --git a/Documentation/acpi/gpio-properties.txt b/Documentation/acpi/gpio-properties.txt
index ae36fcf86dc7..f35dad11f0de 100644
--- a/Documentation/acpi/gpio-properties.txt
+++ b/Documentation/acpi/gpio-properties.txt
@@ -1,9 +1,9 @@
_DSD Device Properties Related to GPIO
-With the release of ACPI 5.1 and the _DSD configuration objecte names
-can finally be given to GPIOs (and other things as well) returned by
-_CRS. Previously, we were only able to use an integer index to find
+With the release of ACPI 5.1, the _DSD configuration object finally
+allows names to be given to GPIOs (and other things as well) returned
+by _CRS. Previously, we were only able to use an integer index to find
the corresponding GPIO, which is pretty error prone (it depends on
the _CRS output ordering, for example).