On Tue, Jul 9, 2024 at 10:38 PM Thomas Weißschuh linux@weissschuh.net wrote:
Simplify the lifecycle of the sysfs attributes by letting the device core manage them.
Signed-off-by: Thomas Weißschuh linux@weissschuh.net
Changes in v2:
- Add fix to validate buffer type validation (patch 1)
- Drop usage of devm-APIs as these are unusable for unbound devices
- Evaluate _STR on each sysfs access
- Link to v1: https://lore.kernel.org/r/20240613-acpi-sysfs-groups-v1-0-665e0deb052a@weiss...
Thomas Weißschuh (5): ACPI: sysfs: validate return type of _STR method ACPI: sysfs: evaluate _STR on each sysfs access 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 | 196 +++++++++++++++++++------------------------- drivers/acpi/internal.h | 3 +- drivers/acpi/scan.c | 6 +- include/acpi/acpi_bus.h | 1 - 4 files changed, 89 insertions(+), 117 deletions(-)
If this is not urgent, and I don't think it is, I'd rather defer it to the 6.12 cycle (that is, I'd apply it after the upcoming 6.11 merge window).
Thanks!