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Subject[PATCH v3 0/4] ACPI: hotplug messages improvement
This patchset improves logging messages for ACPI CPU, Memory, and
Container hotplug notify handlers. The patchset introduces a set of
new macro interfaces, acpi_pr_<level>(), and updates the notify
handlers to use them. acpi_pr_<level>() appends "ACPI" prefix and
ACPI object path to the messages, and its usage model is similar to
dev_<level>(). This improves diagnostics in hotplug operations
since it identifies an object that caused an issue in a log file.

- Changed acpi_pr_debug() to NOP when !DEBUG and !DYNAMIC_DEBUG.
DYNAMIC_DEBUG will be supported later.
- Added const to a path variable in acpi_printk().
- Added more descriptions to the change log of patch 1/4.

- Set buffer.pointer to NULL in acpi_printk().
- Added acpi_pr_debug().

This patchset applies on top of the patch below.

[PATCH] ACPI: Add ACPI CPU hot-remove support

Toshi Kani (4):
ACPI: Add acpi_pr_<level>() interfaces
ACPI: Update CPU hotplug messages
ACPI: Update Memory hotplug messages
ACPI: Update Container hotplug messages

drivers/acpi/acpi_memhotplug.c | 24 ++++++++++++------------
drivers/acpi/container.c | 6 +++---
drivers/acpi/processor_driver.c | 36 +++++++++++++++++++++---------------
drivers/acpi/utils.c | 34 ++++++++++++++++++++++++++++++++++
include/acpi/acpi_bus.h | 31 +++++++++++++++++++++++++++++++
5 files changed, 101 insertions(+), 30 deletions(-)

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