From e5469adb2a7e930d96813316592302d9f8f1df4e Mon Sep 17 00:00:00 2001
From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Fri, 5 Jan 2024 10:43:26 -0500
Subject: [PATCH] Bluetooth: hci_sync: Fix accept_list when attempting to suspend
Git-commit: e5469adb2a7e930d96813316592302d9f8f1df4e
Patch-mainline: v6.8-rc7
References: git-fixes

During suspend, only wakeable devices can be in acceptlist, so if the
device was previously added it needs to be removed otherwise the device
can end up waking up the system prematurely.

Fixes: 3b42055388c3 ("Bluetooth: hci_sync: Fix attempting to suspend with unfiltered passive scan")
Signed-off-by: Clancy Shang <clancy.shang@quectel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 net/bluetooth/hci_sync.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index b3141e3f9cf6..5716345a26df 100644
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -2206,8 +2206,11 @@ static int hci_le_add_accept_list_sync(struct hci_dev *hdev,
 
 	/* During suspend, only wakeable devices can be in acceptlist */
 	if (hdev->suspended &&
-	    !(params->flags & HCI_CONN_FLAG_REMOTE_WAKEUP))
+	    !(params->flags & HCI_CONN_FLAG_REMOTE_WAKEUP)) {
+		hci_le_del_accept_list_sync(hdev, &params->addr,
+					    params->addr_type);
 		return 0;
+	}
 
 	/* Select filter policy to accept all advertising */
 	if (*num_entries >= hdev->le_accept_list_size)
-- 
2.35.3