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ACPI: Fix typos

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Fix typos in documentation and comments.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/20250722132653.GA2781885@bhelgaas
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bjorn Helgaas
2025-07-22 17:12:41 +02:00
committed by Rafael J. Wysocki
parent 492086faa5
commit f9db1fc562
3 changed files with 6 additions and 6 deletions
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Documentation/ABI/testing/sysfs-firmware-acpi
+3 -3
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@@ -108,15 +108,15 @@ Description:
number of a "General Purpose Events" (GPE). number of a "General Purpose Events" (GPE).
A GPE vectors to a specified handler in AML, which A GPE vectors to a specified handler in AML, which
can do a anything the BIOS writer wants from can do anything the BIOS writer wants from
OS context. GPE 0x12, for example, would vector OS context. GPE 0x12, for example, would vector
to a level or edge handler called _L12 or _E12. to a level or edge handler called _L12 or _E12.
The handler may do its business and return. The handler may do its business and return.
Or the handler may send send a Notify event Or the handler may send a Notify event
to a Linux device driver registered on an ACPI device, to a Linux device driver registered on an ACPI device,
such as a battery, or a processor. such as a battery, or a processor.
To figure out where all the SCI's are coming from, To figure out where all the SCIs are coming from,
/sys/firmware/acpi/interrupts contains a file listing /sys/firmware/acpi/interrupts contains a file listing
every possible source, and the count of how many every possible source, and the count of how many
times it has triggered:: times it has triggered::
Documentation/firmware-guide/acpi/gpio-properties.rst
+2 -2
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@@ -92,8 +92,8 @@ and polarity settings. The table below shows the expectations:
| | Low | as low, assuming active | | | Low | as low, assuming active |
+-------------+-------------+-----------------------------------------------+ +-------------+-------------+-----------------------------------------------+
That said, for our above example the both GPIOs, since the bias setting That said, for our above example, since the bias setting is explicit and
is explicit and _DSD is present, will be treated as active with a high _DSD is present, both GPIOs will be treated as active with a high
polarity and Linux will configure the pins in this state until a driver polarity and Linux will configure the pins in this state until a driver
reprograms them differently. reprograms them differently.
drivers/acpi/bus.c
+1 -1
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@@ -1406,7 +1406,7 @@ static int __init acpi_bus_init(void)
goto error1; goto error1;
/* /*
* Register the for all standard device notifications. * Register for all standard device notifications.
*/ */
status = status =
acpi_install_notify_handler(ACPI_ROOT_OBJECT, ACPI_SYSTEM_NOTIFY, acpi_install_notify_handler(ACPI_ROOT_OBJECT, ACPI_SYSTEM_NOTIFY,