Re: [PATCH v1] Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.

This is btsoc timing issue, host add 20ms delay as workaround.

Signed-off-by: Tim Jiang <redacted>
---
drivers/bluetooth/btusb.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 5245714..b0743db 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c

@@ -4064,6 +4064,7 @@ static int btusb_setup_qca_download_fw(struct hci_dev *hdev,

	sent += size;
	count -= size;
+	msleep(20);