diff options
Diffstat (limited to 'drivers/power/max17042_battery.c')
| -rw-r--r-- | drivers/power/max17042_battery.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c index 04620c2cb388..39dd610994ac 100644 --- a/drivers/power/max17042_battery.c +++ b/drivers/power/max17042_battery.c @@ -325,11 +325,10 @@ static inline int max17042_model_data_compare(struct max17042_chip *chip, static int max17042_init_model(struct max17042_chip *chip) { int ret; - int table_size = - sizeof(chip->pdata->config_data->cell_char_tbl)/sizeof(u16); + int table_size = ARRAY_SIZE(chip->pdata->config_data->cell_char_tbl); u16 *temp_data; - temp_data = kzalloc(table_size, GFP_KERNEL); + temp_data = kcalloc(table_size, sizeof(*temp_data), GFP_KERNEL); if (!temp_data) return -ENOMEM; @@ -354,12 +353,11 @@ static int max17042_init_model(struct max17042_chip *chip) static int max17042_verify_model_lock(struct max17042_chip *chip) { int i; - int table_size = - sizeof(chip->pdata->config_data->cell_char_tbl); + int table_size = ARRAY_SIZE(chip->pdata->config_data->cell_char_tbl); u16 *temp_data; int ret = 0; - temp_data = kzalloc(table_size, GFP_KERNEL); + temp_data = kcalloc(table_size, sizeof(*temp_data), GFP_KERNEL); if (!temp_data) return -ENOMEM; |