Update Contexthub HAL 1.0 doc format

The HAL 1.0 docs are using the incorrect format for HALs. Update them to
match what is now used in 1.1/1.2.

Fixes: 177248013
Test: presubmits
Change-Id: If5bdac0cec9e271ba6b79ecc10f4b3a93aff040c
diff --git a/contexthub/1.0/IContexthub.hal b/contexthub/1.0/IContexthub.hal
index 8dccd67..950e081 100644
--- a/contexthub/1.0/IContexthub.hal
+++ b/contexthub/1.0/IContexthub.hal
@@ -41,7 +41,7 @@
      * registration.
      *
      * @param hubId    identifier for the hub
-     *        callback an implementation of the IContextHubCallbacks
+     * @param callback an implementation of the IContextHubCallbacks
      *
      * @return result OK on success
      *                BAD_VALUE if parameters are not sane
@@ -53,7 +53,7 @@
      * Send a message to a hub
      *
      * @param hubId identifier for hub to send message to
-     *        msg   message to be sent
+     * @param msg   message to be sent
      *
      * @return result OK if successful, error code otherwise
      *                BAD_VALUE if parameters are not sane
@@ -77,9 +77,9 @@
      * device.
      *
      * @param hubId identifer of the contextHub
-     *        appBinary contains the binary representation of the nanoApp, plus
+     * @param appBinary contains the binary representation of the nanoApp, plus
      *                  metadata
-     *        transactionId transactionId for this call
+     * @param transactionId transactionId for this call
      *
      * @return result OK if transation started
      *                BAD_VALUE if parameters are not sane
@@ -101,8 +101,8 @@
      * Unloading a nanoapp must not take more than 5 seconds.
      *
      * @param hubId identifer of the contextHub
-     *        appId appIdentifier returned by the HAL
-     *        msg   message to be sent
+     * @param appId appIdentifier returned by the HAL
+     * @param msg   message to be sent
      *
      * @return result OK if transation started
      *                BAD_VALUE if parameters are not sane
@@ -122,8 +122,8 @@
      * Enabling a nanoapp must not take more than 5 seconds.
      *
      * @param hubId identifer of the contextHub
-     *        appId appIdentifier returned by the HAL
-     *        msg   message to be sent
+     * @param appId appIdentifier returned by the HAL
+     * @param msg   message to be sent
      *
      * @return result OK if transation started
      *                BAD_VALUE if parameters are not sane
@@ -143,8 +143,8 @@
      * Disabling a nanoapp must not take more than 5 seconds.
      *
      * @param hubId identifer of the contextHub
-     *        appId appIdentifier returned by the HAL
-     *        msg   message to be sent
+     * @param appId appIdentifier returned by the HAL
+     * @param msg   message to be sent
      *
      * @return result OK if transation started
      *                BAD_VALUE if parameters are not sane
diff --git a/contexthub/1.0/IContexthubCallback.hal b/contexthub/1.0/IContexthubCallback.hal
index 264f84c..70750f8 100644
--- a/contexthub/1.0/IContexthubCallback.hal
+++ b/contexthub/1.0/IContexthubCallback.hal
@@ -22,7 +22,7 @@
      * implementation to allow the HAL to send asynchronous messages back
      * to the service and registered clients of the ContextHub service.
      *
-     * @params msg : message
+     * @param msg message being sent from the contexthub
      *
      */
      handleClientMsg(ContextHubMsg msg);
@@ -32,9 +32,9 @@
      * implementation to allow the HAL to send the response for a
      * transaction.
      *
-     * @params txnId : transaction id whose result is being sent
-     *                 passed in by the service at start of transacation.
-     *         result: result of transaction.
+     * @param txnId transaction id whose result is being sent
+     *              passed in by the service at start of transacation.
+     * @param result result of transaction.
      *
      */
      handleTxnResult(uint32_t txnId, TransactionResult result);
@@ -44,7 +44,7 @@
      * implementation to allow the HAL to send an asynchronous event
      * to the ContextHub service.
      *
-     * @params msg : message
+     * @param evt event being sent from the contexthub
      *
      */
      handleHubEvent(AsyncEventType evt);
@@ -55,8 +55,8 @@
      * that a nanp-app has aborted.
      * This method must be called when a nanoapp invokes chreAbort(...)).
      *
-     * @params appId : app identifier
-     *               : abortCode code passed by the nanoApp.
+     * @param appId app identifier
+     * @param abortCode code passed by the nanoApp.
      *
      * Also see chreAbort(...)
      *
@@ -68,12 +68,11 @@
       * implementation to allow the HAL to send information about the
       * currently loaded and active nanoapps on the hub.
       *
-      * @params appInfo : vector of HubAppinfo structure for each nanoApp
-      *                   on the hub that can be enabled, disabled and
-      *                   unloaded by the service. Any nanoApps that cannot
-      *                   be controlled by the service must not be reported.
-      *                   All nanoApps that can be controlled by the service
-      *                   must be reported.
+      * @param appInfo vector of HubAppinfo structure for each nanoApp on the
+      *                hub that can be enabled, disabled and unloaded by the
+      *                service. Any nanoApps that cannot be controlled by the
+      *                service must not be reported. All nanoApps that can be
+      *                controlled by the service must be reported.
       */
       handleAppsInfo(vec<HubAppInfo> appInfo);
 };
diff --git a/current.txt b/current.txt
index 0b88a7a..bf6829a 100644
--- a/current.txt
+++ b/current.txt
@@ -767,6 +767,8 @@
 98592d193a717066facf91428426e5abe211e3bd718bc372e29fb944ddbe6e7c android.hardware.wifi.supplicant@1.3::types
 
 # ABI preserving changes to HALs during Android S
+e042522daa4b5f7fd4a0a19bcdadb93c79a1b04c09ef2c9813a3a8941032f3f5 android.hardware.contexthub@1.0::IContexthub
+c2f64133b83ede65c9939ef97ab5bd867b73faf3dba0e7e69f77c3c43d9e487e android.hardware.contexthub@1.0::IContexthubCallback
 1ca372cd67d197df099e87616a613ba6ede6552638a603e18f86c8834302c3d1 android.hardware.gnss@1.0::IGnssMeasurementCallback
 6a271e493907e8ba20912e42771bd0d99ae45431a851d5675ef9496d02510a34 android.hardware.gnss@1.1::IGnssMeasurementCallback
 2c331a9605f3a08d9c1e0a36169ca57758bc43c11a78ef3f3730509885e52c15 android.hardware.graphics.composer@2.4::IComposerClient