out_sum 21 drivers/acpi/acpica/utstrsuppt.c static acpi_status acpi_ut_strtoul_add64(u64 addend1, u32 digit, u64 *out_sum); out_sum 408 drivers/acpi/acpica/utstrsuppt.c static acpi_status acpi_ut_strtoul_add64(u64 addend1, u32 digit, u64 *out_sum) out_sum 426 drivers/acpi/acpica/utstrsuppt.c *out_sum = sum;