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