From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值

---
 kernel/drivers/media/cec/core/cec-adap.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/kernel/drivers/media/cec/core/cec-adap.c b/kernel/drivers/media/cec/core/cec-adap.c
index e23aa60..97b4792 100644
--- a/kernel/drivers/media/cec/core/cec-adap.c
+++ b/kernel/drivers/media/cec/core/cec-adap.c
@@ -1085,7 +1085,8 @@
 	mutex_lock(&adap->lock);
 	dprintk(2, "%s: %*ph\n", __func__, msg->len, msg->msg);
 
-	adap->last_initiator = 0xff;
+	if (!adap->transmit_in_progress)
+		adap->last_initiator = 0xff;
 
 	/* Check if this message was for us (directed or broadcast). */
 	if (!cec_msg_is_broadcast(msg))

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