X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fpower%2Fmax17042_battery.c;h=da7a75f824891200f9db4c9dd4d274c5125d3dd8;hb=e342aa46661c34dbc7c81f16de5d74703f7f2029;hp=9c65f134d4474d843ffa907051191e2d8c484a24;hpb=12b76f3bf336388916ddf8047156f9e9993ff4e9;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c
index 9c65f134d447..da7a75f82489 100644
--- a/drivers/power/max17042_battery.c
+++ b/drivers/power/max17042_battery.c
@@ -457,13 +457,16 @@ static inline void max17042_write_model_data(struct max17042_chip *chip,
 }
 
 static inline void max17042_read_model_data(struct max17042_chip *chip,
-					u8 addr, u32 *data, int size)
+					u8 addr, u16 *data, int size)
 {
 	struct regmap *map = chip->regmap;
 	int i;
+	u32 tmp;
 
-	for (i = 0; i < size; i++)
-		regmap_read(map, addr + i, &data[i]);
+	for (i = 0; i < size; i++) {
+		regmap_read(map, addr + i, &tmp);
+		data[i] = (u16)tmp;
+	}
 }
 
 static inline int max17042_model_data_compare(struct max17042_chip *chip,
@@ -486,7 +489,7 @@ static int max17042_init_model(struct max17042_chip *chip)
 {
 	int ret;
 	int table_size = ARRAY_SIZE(chip->pdata->config_data->cell_char_tbl);
-	u32 *temp_data;
+	u16 *temp_data;
 
 	temp_data = kcalloc(table_size, sizeof(*temp_data), GFP_KERNEL);
 	if (!temp_data)
@@ -501,7 +504,7 @@ static int max17042_init_model(struct max17042_chip *chip)
 	ret = max17042_model_data_compare(
 		chip,
 		chip->pdata->config_data->cell_char_tbl,
-		(u16 *)temp_data,
+		temp_data,
 		table_size);
 
 	max10742_lock_model(chip);
@@ -514,7 +517,7 @@ static int max17042_verify_model_lock(struct max17042_chip *chip)
 {
 	int i;
 	int table_size = ARRAY_SIZE(chip->pdata->config_data->cell_char_tbl);
-	u32 *temp_data;
+	u16 *temp_data;
 	int ret = 0;
 
 	temp_data = kcalloc(table_size, sizeof(*temp_data), GFP_KERNEL);