Simplify the lifecycle of the sysfs attributes by letting the device core manage them. Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx> --- Thomas Weißschuh (5): ACPI: sysfs: convert utf-16 from _STR to utf-8 only once ACPI: sysfs: use device lifecycle for _STR result ACPI: sysfs: manage attributes as attribute_group ACPI: sysfs: manage sysfs attributes through device core ACPI: sysfs: remove return value of acpi_device_setup_files() drivers/acpi/device_sysfs.c | 229 +++++++++++++++++++++----------------------- drivers/acpi/internal.h | 3 +- drivers/acpi/scan.c | 6 +- include/acpi/acpi_bus.h | 2 +- 4 files changed, 114 insertions(+), 126 deletions(-) --- base-commit: 7d91551085d3e7d5eb21c2481565b2be5288f11b change-id: 20240609-acpi-sysfs-groups-cfa756d16752 Best regards, -- Thomas Weißschuh <linux@xxxxxxxxxxxxxx>