diff options
Diffstat (limited to 'drivers/power/ab8500_bmdata.c')
| -rw-r--r-- | drivers/power/ab8500_bmdata.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/power/ab8500_bmdata.c b/drivers/power/ab8500_bmdata.c index 03cc528425cb..f16b60cd67de 100644 --- a/drivers/power/ab8500_bmdata.c +++ b/drivers/power/ab8500_bmdata.c @@ -461,7 +461,6 @@ bmdevs_of_probe(struct device *dev, struct device_node *np_bat_supply; struct abx500_bm_data *bat; const char *btech; - char bat_tech[8]; int i, thermistor; *battery = &ab8500_bm_data; @@ -488,12 +487,9 @@ bmdevs_of_probe(struct device *dev, "stericsson,battery-type", NULL); if (!btech) { dev_warn(dev, "missing property battery-name/type\n"); - strcpy(bat_tech, "UNKNOWN"); - } else { - strcpy(bat_tech, btech); + return -EINVAL; } - - if (strncmp(bat_tech, "LION", 4) == 0) { + if (strncmp(btech, "LION", 4) == 0) { bat->no_maintenance = true; bat->chg_unknown_bat = true; bat->bat_type[BATTERY_UNKNOWN].charge_full_design = 2600; @@ -508,7 +504,7 @@ bmdevs_of_probe(struct device *dev, if (thermistor == NTC_EXTERNAL) { btype->batres_tbl = temp_to_batres_tbl_ext_thermistor; - } else if (strncmp(bat_tech, "LION", 4) == 0) { + } else if (strncmp(btech, "LION", 4) == 0) { btype->batres_tbl = temp_to_batres_tbl_9100; } else { |