diff options
Diffstat (limited to 'drivers/atmodem/atutil.h')
| -rw-r--r-- | drivers/atmodem/atutil.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/atmodem/atutil.h b/drivers/atmodem/atutil.h index 9303ed4a..265a5ad4 100644 --- a/drivers/atmodem/atutil.h +++ b/drivers/atmodem/atutil.h @@ -55,6 +55,18 @@ static inline struct cb_data *cb_data_new(void *cb, void *data) return ret; } +static inline int at_util_convert_signal_strength(int strength) +{ + int result; + + if (strength == 99) + result = -1; + else + result = (strength * 100) / 31; + + return result; +} + #define DECLARE_FAILURE(e) \ struct ofono_error e; \ e.type = OFONO_ERROR_TYPE_FAILURE; \ |