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-rw-r--r--common/battery_fuel_gauge.c16
-rw-r--r--include/battery_fuel_gauge.h16
2 files changed, 14 insertions, 18 deletions
diff --git a/common/battery_fuel_gauge.c b/common/battery_fuel_gauge.c
index 0382abca26..88f941f194 100644
--- a/common/battery_fuel_gauge.c
+++ b/common/battery_fuel_gauge.c
@@ -150,7 +150,13 @@ const struct battery_info *battery_get_info(void)
return &get_batt_params()->batt_info;
}
-int cut_off_battery_block_write(const struct ship_mode_info *ship_mode)
+/**
+ * Battery cut off command via SMBus write block.
+ *
+ * @param ship_mode Battery ship mode information
+ * @return non-zero if error
+ */
+static int cut_off_battery_block_write(const struct ship_mode_info *ship_mode)
{
int rv;
@@ -177,7 +183,13 @@ int cut_off_battery_block_write(const struct ship_mode_info *ship_mode)
return sb_write_block(ship_mode->reg_addr, cutdata, sizeof(cutdata));
}
-int cut_off_battery_sb_write(const struct ship_mode_info *ship_mode)
+/**
+ * Battery cut off command via SMBus write word.
+ *
+ * @param ship_mode Battery ship mode information
+ * @return non-zero if error
+ */
+static int cut_off_battery_sb_write(const struct ship_mode_info *ship_mode)
{
int rv;
diff --git a/include/battery_fuel_gauge.h b/include/battery_fuel_gauge.h
index b3fbb035e7..0a2a4064bb 100644
--- a/include/battery_fuel_gauge.h
+++ b/include/battery_fuel_gauge.h
@@ -103,22 +103,6 @@ __override_proto int board_get_default_battery_type(void);
int battery_is_charge_fet_disabled(void);
/**
- * Battery cut off command via SMBus write block.
- *
- * @param ship_mode Battery ship mode information
- * @return non-zero if error
- */
-int cut_off_battery_block_write(const struct ship_mode_info *ship_mode);
-
-/**
- * Battery cut off command via SMBus write word.
- *
- * @param ship_mode Battery ship mode information
- * @return non-zero if error
- */
-int cut_off_battery_sb_write(const struct ship_mode_info *ship_mode);
-
-/**
* Send the fuel gauge sleep command through SMBus.
*
* @return 0 if successful, non-zero if error occurred