Revert "Update comment for send message."

This reverts commit 0e956a7cd2dee76b762320c141960ffdb64d24eb.

The decision was to revert to the old behavior where retransmission
will be handled by HAL for efficiency.

Change-Id: If165b60c0408ea1015b83806f6bf21e18b15bc7f

diff --git a/include/hardware/hdmi_cec.h b/include/hardware/hdmi_cec.h
index 646dc45..95c0c4e 100644 (file)
--- a/include/hardware/hdmi_cec.h
+++ b/include/hardware/hdmi_cec.h
@@ -339,7 +339,7 @@ typedef struct hdmi_cec_device {
      * some reason. HAL implementation should take the situation into account
      * so as not to wait forever for the message to get sent out.
      *
-     * It should not try retransmission because it's handled by upper layer.
+     * It should try retransmission at least once as specified in the standard.
      *
      * Returns error code. See HDMI_RESULT_SUCCESS, HDMI_RESULT_NACK, and
      * HDMI_RESULT_BUSY.