[PATCH v1 3/4] ACPI: PCI: Drop ACPI_PCI_COMPONENT that is not used any more

From: Rafael J. Wysocki
Date: Fri Feb 19 2021 - 13:19:19 EST


From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>

After dropping all of the code using ACPI_PCI_COMPONENT drop the
definition of it too and update the documentation to remove all
ACPI_PCI_COMPONENT references from it.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
---
Documentation/admin-guide/kernel-parameters.txt | 4 +---
Documentation/firmware-guide/acpi/debug.rst | 5 -----
drivers/acpi/sysfs.c | 1 -
include/acpi/acpi_drivers.h | 1 -
4 files changed, 1 insertion(+), 10 deletions(-)

Index: linux-pm/Documentation/admin-guide/kernel-parameters.txt
===================================================================
--- linux-pm.orig/Documentation/admin-guide/kernel-parameters.txt
+++ linux-pm/Documentation/admin-guide/kernel-parameters.txt
@@ -50,7 +50,7 @@
CONFIG_ACPI_DEBUG must be enabled to produce any ACPI
debug output. Bits in debug_layer correspond to a
_COMPONENT in an ACPI source file, e.g.,
- #define _COMPONENT ACPI_PCI_COMPONENT
+ #define _COMPONENT ACPI_EVENTS
Bits in debug_level correspond to a level in
ACPI_DEBUG_PRINT statements, e.g.,
ACPI_DEBUG_PRINT((ACPI_DB_INFO, ...
@@ -60,8 +60,6 @@

Enable processor driver info messages:
acpi.debug_layer=0x20000000
- Enable PCI/PCI interrupt routing info messages:
- acpi.debug_layer=0x400000
Enable AML "Debug" output, i.e., stores to the Debug
object while interpreting AML:
acpi.debug_layer=0xffffffff acpi.debug_level=0x2
Index: linux-pm/Documentation/firmware-guide/acpi/debug.rst
===================================================================
--- linux-pm.orig/Documentation/firmware-guide/acpi/debug.rst
+++ linux-pm/Documentation/firmware-guide/acpi/debug.rst
@@ -54,7 +54,6 @@ shows the supported mask values, current
ACPI_TOOLS 0x00002000
ACPI_SBS_COMPONENT 0x00100000
ACPI_FAN_COMPONENT 0x00200000
- ACPI_PCI_COMPONENT 0x00400000
ACPI_CONTAINER_COMPONENT 0x01000000
ACPI_SYSTEM_COMPONENT 0x02000000
ACPI_MEMORY_DEVICE_COMPONENT 0x08000000
@@ -127,10 +126,6 @@ AML) during boot::

acpi.debug_layer=0xffffffff acpi.debug_level=0x2

-Enable PCI and PCI interrupt routing debug messages::
-
- acpi.debug_layer=0x400000 acpi.debug_level=0x4
-
Enable all ACPI hardware-related messages::

acpi.debug_layer=0x2 acpi.debug_level=0xffffffff
Index: linux-pm/drivers/acpi/sysfs.c
===================================================================
--- linux-pm.orig/drivers/acpi/sysfs.c
+++ linux-pm/drivers/acpi/sysfs.c
@@ -54,7 +54,6 @@ static const struct acpi_dlayer acpi_deb

ACPI_DEBUG_INIT(ACPI_SBS_COMPONENT),
ACPI_DEBUG_INIT(ACPI_FAN_COMPONENT),
- ACPI_DEBUG_INIT(ACPI_PCI_COMPONENT),
ACPI_DEBUG_INIT(ACPI_CONTAINER_COMPONENT),
ACPI_DEBUG_INIT(ACPI_SYSTEM_COMPONENT),
ACPI_DEBUG_INIT(ACPI_MEMORY_DEVICE_COMPONENT),
Index: linux-pm/include/acpi/acpi_drivers.h
===================================================================
--- linux-pm.orig/include/acpi/acpi_drivers.h
+++ linux-pm/include/acpi/acpi_drivers.h
@@ -17,7 +17,6 @@
*/
#define ACPI_SBS_COMPONENT 0x00100000
#define ACPI_FAN_COMPONENT 0x00200000
-#define ACPI_PCI_COMPONENT 0x00400000
#define ACPI_CONTAINER_COMPONENT 0x01000000
#define ACPI_SYSTEM_COMPONENT 0x02000000
#define ACPI_MEMORY_DEVICE_COMPONENT 0x08000000