Fix variable name
Fix variable name

If you are returning `store_val`, make sure to define `store_val` and not `storage_val`.
Without this fix, we get the error

```
variable store_val not found
```

e-mission/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone,shankari/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone