Commit 866d6cdf authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

ACPI: PCI: Drop ACPI_PCI_COMPONENT that is not used any more 



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: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: default avatarHanjun Guo <guohanjun@huawei.com>
parent c02b2fcd

Documentation/admin-guide/kernel-parameters.txt

+1 −3
Original line number Diff line number Diff line
@@ -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

Documentation/firmware-guide/acpi/debug.rst

+0 −5
Original line number Diff line number Diff line
@@ -54,7 +54,6 @@ shows the supported mask values, currently these:: 
    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

drivers/acpi/sysfs.c

+0 −1
Original line number Diff line number Diff line
@@ -54,7 +54,6 @@ static const struct acpi_dlayer acpi_debug_layers[] = { 


	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),

include/acpi/acpi_drivers.h

+0 −1
Original line number Diff line number Diff line
@@ -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