Enumerator at include/linux/power_supply.h, line 111 References: drivers/power/apm_power.c, line 144 drivers/power/apm_power.c, line 145 drivers/power/apm_power.c, line 153 drivers/power/apm_power.c, line 224 drivers/power/ds2760_battery.c, line 435 drivers/power/ds2760_battery.c, line 502 drivers/staging/nvec/nvec_power.c, line 273 drivers/staging/nvec/nvec_power.c, line 314 include/linux/power_supply.h, line 111 include/linux/power_supply.h, line 260