linux/drivers/acpi/processor_core.c, branch v3.16

Merge branches 'acpi-processor' and 'pnp'

2014-04-01T20:09:50Z

* acpi-processor: Revert "ACPI / processor: Make it possible to get APIC ID via GIC" * pnp: PNP: remove deprecated IRQF_DISABLED

Revert "ACPI / processor: Make it possible to get APIC ID via GIC"

2014-03-26T15:30:34Z

Revert commit df86f5df79d8 (ACPI / processor: Make it possible to get APIC ID via GIC). APIC ID refers the hardware ID of the CPU, which means MPIDR on ARM/ARM64, but in ACPI 5.0, GIC ID feild in GIC structure have no explicit definition and may not refer to the MPIDR. Commit df86f5df79d8 assumed that gic->gic_id as MPIDR which may not be the case, so revert it until the explicit definition of GIC structure is ready. Signed-off-by: Hanjun Guo [rjw: Changelog] Signed-off-by: Rafael J. Wysocki

Merge branch 'acpi-processor'

2014-03-21T15:53:28Z

* acpi-processor: ACPI: Move BAD_MADT_ENTRY() to linux/acpi.h ACPI / processor: Make it possible to get APIC ID via GIC ACPI / processor: Build idle_boot_override on x86 and ia64 ACPI / processor: Use ACPI_PROCESSOR_DEVICE_HID instead of "ACPI0007" ACPI / processor: Fix acpi_processor_eval_pdc() return value type

ACPI: Remove duplicate definitions of PREFIX

2014-03-19T01:01:57Z

We already have a macro for PREFIX of "ACPI: " in drivers/acpi/internal.h, so remove the duplicate ones in ACPI drivers when internal.h is included. Signed-off-by: Hanjun Guo Signed-off-by: Rafael J. Wysocki

ACPI / processor: Make it possible to get APIC ID via GIC

2014-02-18T23:53:15Z

Introduce a new function map_gic_id() to allow APIC IDs to be obtained from the GIC Structure introduced by ACPI 5. Signed-off-by: Hanjun Guo [rjw: Subject and changelog] Signed-off-by: Rafael J. Wysocki

ACPI / processor: Build idle_boot_override on x86 and ia64

2014-02-18T23:41:06Z

idle_boot_override depends on x86 and ia64 now and it is not clear whether or not it will be used on ARM or ARM64, so put the DMI blacklist setting it in processor_core.c into a #if block so that it is built for CONFIG_X86 or CONFIG_IA64 only to allow processor_core.c to be compiled for ARM64. Signed-off-by: Hanjun Guo [rjw: Subject and changelog] Signed-off-by: Rafael J. Wysocki

ACPI / processor: Use ACPI_PROCESSOR_DEVICE_HID instead of "ACPI0007"

2014-02-18T23:33:09Z

Replace "ACPI0007" with ACPI_PROCESSOR_DEVICE_HID to improve code readability. Signed-off-by: Hanjun Guo Signed-off-by: Rafael J. Wysocki

ACPI / processor: Fix acpi_processor_eval_pdc() return value type

2014-02-18T23:31:36Z

The return value type of acpi_processor_eval_pdc() should be 'acpi_status' but is defined as 'int', so fix it. Signed-off-by: Hanjun Guo Signed-off-by: Rafael J. Wysocki

Merge branches 'acpi-processor', 'acpi-hotplug', 'acpi-init', 'acpi-pm' and 'acpica'

2014-01-29T10:47:18Z

* acpi-processor: ACPI / scan: reduce log level of "ACPI: \_PR_.CPU4: failed to get CPU APIC ID" ACPI / processor: Return specific error value when mapping lapic id * acpi-hotplug: ACPI / scan: Clear match_driver flag in acpi_bus_trim() * acpi-init: ACPI / init: Flag use of ACPI and ACPI idioms for power supplies to regulator API * acpi-pm: ACPI / PM: Use ACPI_COMPANION() to get ACPI companions of devices * acpica: ACPICA: Remove bool usage from ACPICA.

ACPI / processor: Return specific error value when mapping lapic id

2014-01-27T21:51:44Z

Usually, 0 is returned for success in int-returning functions and negative value are returned on failure, but in processor_core.c, some function return 1 for success and 0 for failure which causes confusion to happen sometimes, so modify the functions in question to follow the common convention.. Signed-off-by: Hanjun Guo [rjw: Changelog] Signed-off-by: Rafael J. Wysocki