[media] cec-funcs.h: add missing 'reply' for short audio descriptor

The cec_msg_request_short_audio_descriptor function was missing the reply
argument. That's needed if you want the framework to wait for the reply
message.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>

include/linux/cec-funcs.h

@@ -1494,6 +1494,7 @@ static inline void cec_ops_report_short_audio_descriptor(const struct cec_msg *m
 }
 
 static inline void cec_msg_request_short_audio_descriptor(struct cec_msg *msg,
+					bool reply,
 					__u8 num_descriptors,
 					const __u8 *audio_format_id,
 					const __u8 *audio_format_code)
@@ -1504,6 +1505,7 @@ static inline void cec_msg_request_short_audio_descriptor(struct cec_msg *msg,
 		num_descriptors = 4;
 	msg->len = 2 + num_descriptors;
 	msg->msg[1] = CEC_MSG_REQUEST_SHORT_AUDIO_DESCRIPTOR;
+	msg->reply = reply ? CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR : 0;
 	for (i = 0; i < num_descriptors; i++)
 		msg->msg[2 + i] = (audio_format_id[i] << 6) |
 				  (audio_format_code[i] & 0x3f);