diff --git a/hal/hal_com.c b/hal/hal_com.c
index 30fd1d8..ae73f63 100644
--- a/hal/hal_com.c
+++ b/hal/hal_com.c
@@ -12763,13 +12763,12 @@ exit:
 
 void rtw_dump_cur_efuse(PADAPTER padapter)
 {
-	int i =0;
-	int mapsize =0;
+	u16 mapsize =0;
 	HAL_DATA_TYPE *hal_data = GET_HAL_DATA(padapter);
 
 	EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (void *)&mapsize, _FALSE);
 
-	if (mapsize <= 0 || mapsize > EEPROM_MAX_SIZE) {
+	if (mapsize > EEPROM_MAX_SIZE) {
 		RTW_ERR("wrong map size %d\n", mapsize);
 		return;
 	}
@@ -12790,14 +12789,14 @@ u32 Hal_readPGDataFromConfigFile(PADAPTER padapter)
 {
 	HAL_DATA_TYPE *hal_data = GET_HAL_DATA(padapter);
 	u32 ret = _FALSE;
-	u32 maplen = 0;
+	u16 maplen = 0;
 
 	EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (void *)&maplen, _FALSE);
 
 	if (maplen < 256 || maplen > EEPROM_MAX_SIZE) {
 		RTW_ERR("eFuse length error :%d\n", maplen);
 		return _FALSE;
-	}	
+	}
 
 	ret = rtw_read_efuse_from_file(EFUSE_MAP_PATH, hal_data->efuse_eeprom_data, maplen);