Anup Patel 5b3706597b ACPI: RISC-V: Fix FFH_CPPC_CSR error handling ...

The cppc_ffh_csr_read() and cppc_ffh_csr_write() returns Linux error
code in "data->ret.error" so cpc_read_ffh() and cpc_write_ffh() must
not use sbi_err_map_linux_errno() for FFH_CPPC_CSR.

Fixes: 30f3ffbee8 ("ACPI: RISC-V: Add CPPC driver")
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Troy Mitchell <troy.mitchell@linux.dev>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Nutty Liu <nutty.liu@hotmail.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20250818143600.894385-2-apatel@ventanamicro.com
Signed-off-by: Paul Walmsley <pjw@kernel.org>

2025-09-04 16:25:50 -06:00

..

acpica

ACPICA: Decrease AcpiExTracePoint verbosity

2025-06-26 20:56:57 +02:00

apei

ACPI: APEI: handle synchronous exceptions in task work

2025-07-16 21:08:04 +02:00

arm64

iommu: Get DT/ACPI parsing into the proper probe path

2025-03-11 14:05:43 +01:00

dptf

ACPI: DPTF: Support for Wildcat Lake

2025-06-18 20:53:52 +02:00

nfit

acpi: nfit: intel: avoid multiple -Wflex-array-member-not-at-end warnings

2025-06-27 13:27:23 -07:00

numa

drivers,hmat: use node-notifier instead of memory-notifier

2025-07-13 16:38:16 -07:00

pmic

ACPI: PMIC: Remove unneeded check in tps68470_pmic_opregion_probe()

2024-08-02 17:05:08 +02:00

riscv

ACPI: RISC-V: Fix FFH_CPPC_CSR error handling

2025-09-04 16:25:50 -06:00

x86

ACPI: LPSS: Remove AudioDSP related ID

2025-07-02 20:09:11 +02:00

ac.c

ACPI: Switch back to struct platform_driver::remove()

2024-11-12 21:30:30 +01:00

acpi_adxl.c

…

acpi_apd.c

ACPI: APD: Use strscpy() instead of strcpy()

2024-11-05 21:35:35 +01:00

acpi_configfs.c

ACPI: configfs: Make get_header() to return error pointer

2021-07-16 19:20:28 +02:00

acpi_dbg.c

…

acpi_extlog.c

x86/msr: Add explicit includes of <asm/msr.h>

2025-05-02 10:23:47 +02:00

acpi_ffh.c

ACPI: FFH: Drop the inclusion of linux/arm-smccc.h

2023-06-12 19:28:20 +02:00

acpi_fpdt.c

ACPI: FPDT: properly handle invalid FPDT subtables

2023-10-03 21:12:22 +02:00

acpi_ipmi.c

ACPI: IPMI: Add helper to wait for when SMI is selected

2024-04-28 10:07:34 -07:00

acpi_lpat.c

…

acpi_lpit.c

x86/msr: Rename 'rdmsrl_safe()' to 'rdmsrq_safe()'

2025-04-10 11:58:38 +02:00

acpi_memhotplug.c

mm/memory_hotplug: allow memmap on memory hotplug request to fallback

2023-08-21 13:37:48 -07:00

acpi_mrrm.c

ACPI: MRRM: Silence error code static checker warning

2025-05-27 15:22:56 +02:00

acpi_pad.c

ACPI: PAD: Update arguments of mwait_idle_with_hints()

2025-06-10 20:47:56 +02:00

acpi_pcc.c

ACPI: PCC: Simplify PCC shared memory region handling

2025-04-30 21:51:23 +02:00

acpi_platform.c

ACPI: platform: Move SMB0001 HID to the header and reuse

2023-07-04 19:28:20 +02:00

acpi_pnp.c

Merge tag 'acpi-6.15-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2025-04-02 15:16:30 -07:00

acpi_processor.c

ACPI: processor: fix acpi_object initialization

2025-07-03 15:27:23 +02:00

acpi_tad.c

ACPI: TAD: Replace sprintf() with sysfs_emit()

2025-07-16 21:14:00 +02:00

acpi_video.c

ACPI: video: Handle fetching EDID as ACPI_TYPE_PACKAGE

2025-03-31 17:02:14 +02:00

acpi_watchdog.c

ACPI: use %pe for better readability of errors while printing

2024-02-16 19:31:12 +01:00

battery.c

Revert "ACPI: battery: negate current when discharging"

2025-07-03 13:00:11 +02:00

bgrt.c

sysfs: treewide: switch back to attribute_group::bin_attrs

2025-06-17 10:44:15 +02:00

bus.c

ACPI: Fix typos

2025-07-22 17:12:41 +02:00

button.c

ACPI: button: Only send KEY_POWER for ACPI_BUTTON_NOTIFY_STATUS

2025-04-07 19:52:17 +02:00

container.c

ACPI: container: Use acpi_dev_for_each_child()

2022-06-20 20:33:05 +02:00

cppc_acpi.c

ACPI: CPPC: Fix NULL pointer dereference when nosmp is used

2025-06-10 20:52:50 +02:00

debugfs.c

…

device_pm.c

Merge tag 'acpi-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2025-07-28 20:44:42 -07:00

device_sysfs.c

ACPI: sysfs: remove return value of acpi_device_setup_files()

2024-08-02 16:44:22 +02:00

dock.c

ACPI: scan: Introduce typedef:s for struct acpi_hotplug_context members

2024-04-04 21:19:02 +02:00

ec_sys.c

ACPI: EC: Mark the ec_sys write_support param as module_param_hw()

2021-12-01 20:19:30 +01:00

ec.c

ACPI: EC: Ignore ECDT tables with an invalid ID string

2025-06-10 20:55:31 +02:00

event.c

ACPI: event: Use strscpy() instead of strcpy()

2024-11-05 21:35:35 +01:00

evged.c

ACPI: Switch back to struct platform_driver::remove()

2024-11-12 21:30:30 +01:00

fan_attr.c

ACPI: fan: Replace sprintf() with sysfs_emit()

2025-07-07 18:28:07 +02:00

fan_core.c

ACPI: fan: Update debug message in fan_get_state_acpi4()

2025-07-07 18:42:15 +02:00

fan_hwmon.c

ACPI: fan: Add fan speed reporting for fans with only _FST

2025-02-25 21:48:51 +01:00

fan.h

ACPI: DPTF: Support for Wildcat Lake

2025-06-18 20:53:52 +02:00

glue.c

ACPI: Fix selecting wrong ACPI fwnode for the iGPU on some Dell laptops

2023-01-10 20:23:48 +01:00

hed.c

ACPI: HED: Always initialize before evged

2025-02-18 19:24:29 +01:00

internal.h

ACPI: processor: Rescan "dead" SMT siblings during initialization

2025-06-07 14:23:22 +02:00

ioapic.c

ACPI: Silence missing prototype warnings

2022-12-30 19:12:30 +01:00

irq.c

ACPI: irq: Introduce acpi_get_gsi_dispatcher()

2025-05-23 16:30:55 +00:00

Kconfig

ACPI: Enable CONFIG_ACPI_DEBUG by default

2025-06-18 21:09:12 +02:00

Makefile

ACPI: MRRM: Minimal parse of ACPI MRRM table

2025-05-12 15:43:16 +02:00

mipi-disco-img.c

ACPI: bus: change the prototype for acpi_get_physical_device_location

2024-12-19 20:59:35 +01:00

nhlt.c

ACPI: NHLT: Streamline struct naming

2024-03-27 16:36:45 +01:00

nvs.c

Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'

2021-06-29 15:51:25 +02:00

osi.c

ACPI: OSI: Stop advertising support for "3.0 _SCP Extensions"

2025-05-16 15:53:26 +02:00

osl.c

ACPI: OSL: Use usleep_range() in acpi_os_sleep()

2024-12-10 19:45:27 +01:00

pci_irq.c

xen/pvh: Setup gsi for passthrough device

2024-09-25 09:54:52 +02:00

pci_link.c

ACPI/PCI: Remove space before newline

2025-07-22 11:52:47 +02:00

pci_mcfg.c

PCI/ACPI: Increase Loongson max PCI hosts to 8

2024-08-01 18:04:05 -05:00

pci_root.c

ACPI: PCI: Constify fwnode_handle in acpi_pci_root_remap_iospace()

2025-05-09 20:47:26 +02:00

pci_slot.c

ACPI: use %pe for better readability of errors while printing

2024-02-16 19:31:12 +01:00

pfr_telemetry.c

Merge branch 'acpi-misc'

2024-11-15 20:52:02 +01:00

pfr_update.c

ACPI: pfr_update: Add more debug information when firmware update failed

2025-06-30 22:09:10 +02:00

platform_profile.c

ACPI: platform_profile: Avoid initializing on non-ACPI platforms

2025-05-23 16:44:52 +02:00

power.c

ACPI: power: Use str_on_off() helper function

2025-02-18 18:48:32 +01:00

pptt.c

ACPI: PPTT: Fix processor subtable walk

2025-05-08 20:23:16 +02:00

prmt.c

ACPI: PRM: Reduce unnecessary printing to avoid user confusion

2025-07-07 18:37:15 +02:00

proc.c

ACPI: proc: Prefer to use octal permission

2025-06-26 21:08:13 +02:00

processor_core.c

Merge tag 'irq-core-2024-07-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2024-07-22 13:52:05 -07:00

processor_driver.c

ACPI: processor: Rescan "dead" SMT siblings during initialization

2025-06-07 14:23:22 +02:00

processor_idle.c

ACPI: processor: Rescan "dead" SMT siblings during initialization

2025-06-07 14:23:22 +02:00

processor_pdc.c

ACPI: processor: Fix uninitialized access of buf in acpi_set_pdc_bits()

2023-09-18 12:16:16 +02:00

processor_perflib.c

ACPI: processor: perflib: Fix initial _PPC limit application

2025-07-21 15:21:48 +02:00

processor_thermal.c

ACPI: processor: reduce CPUFREQ thermal reduction pctg for Tegra241

2023-12-06 20:52:47 +01:00

processor_throttling.c

ACPI: processor: throttling: Remove space before newline

2025-07-21 16:45:40 +02:00

property.c

ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()

2025-02-05 21:09:28 +01:00

reboot.c

ACPI: reboot: Unify the message printing

2021-06-07 15:36:46 +02:00

resource.c

ACPI: resource: Use IRQ override on MACHENIKE 16P

2025-06-10 20:58:37 +02:00

sbs.c

ACPI: SBS: Use strscpy() instead of strcpy()

2024-11-05 21:35:36 +01:00

sbshc.c

Merge branch 'acpi-misc'

2024-11-15 20:52:02 +01:00

sbshc.h

…

scan.c

iommu: Get DT/ACPI parsing into the proper probe path

2025-03-11 14:05:43 +01:00

sleep.c

ACPI: PM: Quirk ASUS ROG M16 to default to S3 sleep

2024-09-10 20:19:52 +02:00

sleep.h

ACPI: s2idle: Add a new ->check() callback for platform_s2idle_ops

2022-09-09 17:37:40 +02:00

spcr.c

ACPI: SPCR: Amend indentation

2023-03-27 20:50:28 +02:00

sysfs.c

sysfs: treewide: switch back to bin_attribute::read()/write()

2025-06-17 10:44:13 +02:00

tables.c

ACPI: tables: Improve logging around acpi_initialize_tables()

2025-05-12 15:43:16 +02:00

thermal_lib.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

thermal.c

ACPI: thermal: Execute _SCP before reading trip points

2025-05-16 15:53:26 +02:00

tiny-power-button.c

ACPI: tiny-power-button: Eliminate the driver notify callback

2023-06-16 19:48:09 +02:00

utils.c

ACPI: bus: change the prototype for acpi_get_physical_device_location

2024-12-19 20:59:35 +01:00

video_detect.c

ACPI: video: force native for Apple MacbookPro11,2 and Air7,2

2024-11-13 12:48:50 +01:00

viot.c

ACPI: VIOT: Remove (explicitly) unused header

2025-05-12 15:43:16 +02:00

wakeup.c

ACPI: wakeup: Drop unneeded casting for sleep_state

2025-06-26 21:08:13 +02:00