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-rw-r--r--telephony/java/android/telephony/CellSignalStrengthGsm.java3
1 files changed, 2 insertions, 1 deletions
diff --git a/telephony/java/android/telephony/CellSignalStrengthGsm.java b/telephony/java/android/telephony/CellSignalStrengthGsm.java
index 3ff859b55bdd..51e1ebc63cf2 100644
--- a/telephony/java/android/telephony/CellSignalStrengthGsm.java
+++ b/telephony/java/android/telephony/CellSignalStrengthGsm.java
@@ -158,7 +158,8 @@ public final class CellSignalStrengthGsm extends CellSignalStrength implements P
*
* Asu is calculated based on 3GPP RSSI. Refer to 3GPP 27.007 (Ver 10.3.0) Sec 8.69
*
- * @return RSSI in ASU 0..31, 99, or UNAVAILABLE
+ * @return RSSI in ASU 0..31, 99, or
+ * {@link android.telephony.CellInfo#UNAVAILABLE UNAVAILABLE}.
*/
@Override
public int getAsuLevel() {