android_kernel_motorola_sm6375/drivers/acpi
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Peter Marheine 081558451e ACPI: battery: negate current when discharging
[ Upstream commit 234f71555019d308c6bc6f98c78c5551cb8cd56a ]

The ACPI specification requires that battery rate is always positive,
but the kernel ABI for POWER_SUPPLY_PROP_CURRENT_NOW
(Documentation/ABI/testing/sysfs-class-power) specifies that it should
be negative when a battery is discharging. When reporting CURRENT_NOW,
massage the value to match the documented ABI.

This only changes the sign of `current_now` and not `power_now` because
documentation doesn't describe any particular meaning for `power_now` so
leaving `power_now` unchanged is less likely to confuse userspace
unnecessarily, whereas becoming consistent with the documented ABI is
worth potentially confusing clients that read `current_now`.

Signed-off-by: Peter Marheine <pmarheine@chromium.org>
Link: https://patch.msgid.link/20250508024146.1436129-1-pmarheine@chromium.org
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-06-27 11:02:53 +01:00
..
acpica ACPICA: fix acpi parse and parseext cache leaks 2025-06-27 11:02:53 +01:00
apei APEI: GHES: Have GHES honor the panic= setting 2025-03-13 12:43:03 +01:00
arm64 acpi/arm64: Adjust error handling procedure in gtdt_parse_timer_block() 2024-12-14 19:44:22 +01:00
dptf
hmat
nfit
pmic ACPI: PMIC: Remove unneeded check in tps68470_pmic_opregion_probe() 2024-11-08 16:20:26 +01:00
x86
ac.c
acpi_adxl.c
acpi_amba.c
acpi_apd.c
acpi_cmos_rtc.c
acpi_configfs.c
acpi_dbg.c
acpi_extlog.c ACPI: extlog: fix NULL pointer dereference check 2024-02-23 08:24:54 +01:00
acpi_ipmi.c
acpi_lpat.c
acpi_lpit.c ACPI: LPIT: Avoid u32 multiplication overflow 2024-01-25 14:34:22 -08:00
acpi_lpss.c
acpi_memhotplug.c
acpi_pad.c
acpi_platform.c
acpi_pnp.c
acpi_processor.c ACPI: processor: Fix memory leaks in error paths of processor_add() 2024-09-12 11:03:56 +02:00
acpi_tad.c
acpi_video.c ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop 2024-02-23 08:24:54 +01:00
acpi_watchdog.c
battery.c ACPI: battery: negate current when discharging 2025-06-27 11:02:53 +01:00
bgrt.c
blacklist.c
bus.c
button.c ACPI: button: Add DMI quirk for Samsung Galaxy Book2 to fix initial lid detection issue 2024-11-08 16:20:51 +01:00
cm_sbs.c
container.c
cppc_acpi.c
custom_method.c
debugfs.c
device_pm.c
device_sysfs.c ACPI: sysfs: validate return type of _STR method 2024-11-08 16:20:34 +01:00
dock.c
ec.c ACPI: EC: Do not release locks during operation region accesses 2024-11-08 16:20:37 +01:00
ec_sys.c
event.c
evged.c
fan.c
glue.c
hed.c ACPI: HED: Always initialize before evged 2025-06-04 14:32:33 +02:00
internal.h
ioapic.c
irq.c ACPI: irq: Fix incorrect return value in acpi_register_gsi() 2023-10-25 11:53:24 +02:00
Kconfig ACPI: HED: Always initialize before evged 2025-06-04 14:32:33 +02:00
Makefile
numa.c
nvs.c
osi.c ACPI: OSI: Stop advertising support for "3.0 _SCP Extensions" 2025-06-27 11:02:45 +01:00
osl.c
pci_irq.c
pci_link.c
pci_mcfg.c
pci_root.c
pci_slot.c
power.c
pptt.c ACPI: PPTT: Fix processor subtable walk 2025-06-04 14:32:29 +02:00
proc.c
processor_core.c
processor_driver.c
processor_idle.c ACPI: processor_idle: Fix invalid comparison with insertion sort for latency 2024-07-27 10:38:32 +02:00
processor_pdc.c
processor_perflib.c
processor_thermal.c
processor_throttling.c
property.c acpi: property: Let args be NULL in __acpi_node_get_property_reference 2024-01-25 14:34:31 -08:00
reboot.c
resource.c ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP 2025-04-10 14:29:43 +02:00
sbs.c ACPI: SBS: manage alarm sysfs attribute through psy core 2024-08-19 05:33:47 +02:00
sbshc.c
sbshc.h
scan.c ACPI: scan: Fix device check notification handling 2024-03-26 18:22:16 -04:00
sleep.c Revert "ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default" 2024-04-13 12:51:38 +02:00
sleep.h
spcr.c
sysfs.c
tables.c
thermal.c
utils.c
video_detect.c
wakeup.c