Update metadata doc for AIDL 2 bcradio HAL
Change "must be up to" to "should be <=" in Metadata of broadcast radio
HAL definition so that the format for metadata types is clear.
Bug: 318763229
Test: m -j
Change-Id: Ibd54988587170f2c20f7770be0f8376d9be2d3b2
diff --git a/broadcastradio/aidl/android/hardware/broadcastradio/Metadata.aidl b/broadcastradio/aidl/android/hardware/broadcastradio/Metadata.aidl
index 0ce967f..f1800dc 100644
--- a/broadcastradio/aidl/android/hardware/broadcastradio/Metadata.aidl
+++ b/broadcastradio/aidl/android/hardware/broadcastradio/Metadata.aidl
@@ -86,7 +86,7 @@
/**
* DAB ensemble name abbreviated (string).
*
- * <p>Note: The string must be up to 8 characters long.
+ * <p>Note: The string should be <= 8 characters.
*
* <p>Note: If the short variant is present, the long ({@link Metadata#dabEnsembleName})
* one must be present as well.
@@ -101,7 +101,7 @@
/**
* DAB service name abbreviated (string)
*
- * <p>Note: The string must be up to 8 characters long.
+ * <p>Note: The string should be <= 8 characters.
*/
String dabServiceNameShort;
@@ -113,7 +113,7 @@
/**
* DAB component name abbreviated (string)
*
- * <p>Note: The string must be up to 8 characters long.
+ * <p>Note: The string should be <= 8 characters.
*/
String dabComponentNameShort;
@@ -161,7 +161,7 @@
/**
* HD short station name or HD universal short station name
*
- * <p>It can be up to 12 characters (see SY_IDD_1020s for more info).
+ * <p>It can be <= 12 characters (see SY_IDD_1020s for more info).
*/
String hdStationNameShort;