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Subject: media: uapi/linux/cec-funcs.h: set delay to 1 if unnused
Author:  Hans Verkuil <[email protected]>
Date:    Fri May 21 10:45:44 2021 +0200

If the audio_out_delay value is unused, then set it to 1, not 0.
The value 0 is reserved, and 1 is a much safer value since it
translates to a delay of (1 - 1) * 2 = 0 ms.

Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

 include/uapi/linux/cec-funcs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

---

diff --git a/include/uapi/linux/cec-funcs.h b/include/uapi/linux/cec-funcs.h
index 37590027b604..c3baaea0b8ef 100644
--- a/include/uapi/linux/cec-funcs.h
+++ b/include/uapi/linux/cec-funcs.h
@@ -1665,7 +1665,7 @@ static inline void cec_ops_report_current_latency(const 
struct cec_msg *msg,
        if (*audio_out_compensated == 3 && msg->len >= 7)
                *audio_out_delay = msg->msg[6];
        else
-               *audio_out_delay = 0;
+               *audio_out_delay = 1;
 }
 
 static inline void cec_msg_request_current_latency(struct cec_msg *msg,

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