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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-02-22 21:59:13 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-03-08 18:51:19 +0300 |
| commit | 52af99c3f55ff0afd815eac0271db2e1751af55c (patch) | |
| tree | 5ffd918939347a7c8422b7223fc295f69f218ba1 /Documentation/firmware-guide | |
| parent | 54e051920726caacc39b331647cdada93ee880da (diff) | |
| download | linux-52af99c3f55ff0afd815eac0271db2e1751af55c.tar.xz | |
ACPI: processor: Get rid of ACPICA message printing
The ACPI_DEBUG_PRINT() and ACPI_EXCEPTION() macros are used for
message printing in the ACPICA code and they should not be used
elsewhere. Special configuration (either kernel command line or
sysfs-based) is needed to see the messages printed by them and
the format of those messages is also special and convoluted.
For this reason, replace all of the ACPI_DEBUG_PRINT() and
ACPI_EXCEPTION() instances in the ACPI processor driver with
corresponding dev_*(), acpi_handle_*() and pr_*() calls depending
on the context in which they appear.
Also drop the ACPI_PROCESSOR_COMPONENT definition that is not going
to be necessary any more.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Diffstat (limited to 'Documentation/firmware-guide')
| -rw-r--r-- | Documentation/firmware-guide/acpi/debug.rst | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/Documentation/firmware-guide/acpi/debug.rst b/Documentation/firmware-guide/acpi/debug.rst index 03cd4e25fc45..54b36aca8903 100644 --- a/Documentation/firmware-guide/acpi/debug.rst +++ b/Documentation/firmware-guide/acpi/debug.rst @@ -58,7 +58,6 @@ shows the supported mask values, currently these:: ACPI_CONTAINER_COMPONENT 0x01000000 ACPI_SYSTEM_COMPONENT 0x02000000 ACPI_MEMORY_DEVICE_COMPONENT 0x08000000 - ACPI_PROCESSOR_COMPONENT 0x20000000 debug_level =========== |