diff options
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/power_core.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/power/power_core.c b/drivers/power/power_core.c index d79971b..29ccc83 100644 --- a/drivers/power/power_core.c +++ b/drivers/power/power_core.c @@ -184,18 +184,21 @@ int do_pmic(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) if (argc < 4) return CMD_RET_USAGE; + if (!p->pbat) { + printf("%s is not a battery\n", p->name); + return CMD_RET_FAILURE; + } + if (strcmp(argv[3], "state") == 0) p->fg->fg_battery_check(p->pbat->fg, p); if (strcmp(argv[3], "charge") == 0) { - if (p->pbat) { - printf("BAT: %s charging (ctrl+c to break)\n", - p->name); - if (p->low_power_mode) - p->low_power_mode(); - if (p->pbat->battery_charge) - p->pbat->battery_charge(p); - } + printf("BAT: %s charging (ctrl+c to break)\n", + p->name); + if (p->low_power_mode) + p->low_power_mode(); + if (p->pbat->battery_charge) + p->pbat->battery_charge(p); } return CMD_RET_SUCCESS; |