acpi_os_create_semaphore 1194 drivers/acpi/osl.c acpi_os_create_semaphore(u32 max_units, u32 initial_units, acpi_handle * handle)
acpi_os_create_semaphore  590 tools/power/acpi/os_specific/service_layers/osunixxf.c acpi_os_create_semaphore(u32 max_units,
acpi_os_create_semaphore  627 tools/power/acpi/os_specific/service_layers/osunixxf.c acpi_os_create_semaphore(u32 max_units,