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: Hans Verkuil <hans.verkuil@xxxxxxxxx>
diff --git a/include/linux/cec-funcs.h b/include/linux/cec-funcs.h
index 19486009..763d0fe 100644
--- a/include/linux/cec-funcs.h
+++ b/include/linux/cec-funcs.h
@@ -1495,6 +1495,7 @@ 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,
__u8 num_descriptors,
+ bool reply,
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);
--
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