From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM

---
 kernel/drivers/media/usb/dvb-usb/dvb-usb-init.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/kernel/drivers/media/usb/dvb-usb/dvb-usb-init.c b/kernel/drivers/media/usb/dvb-usb/dvb-usb-init.c
index 61439c8..58eea8a 100644
--- a/kernel/drivers/media/usb/dvb-usb/dvb-usb-init.c
+++ b/kernel/drivers/media/usb/dvb-usb/dvb-usb-init.c
@@ -81,7 +81,7 @@
 
 		ret = dvb_usb_adapter_stream_init(adap);
 		if (ret)
-			return ret;
+			goto stream_init_err;
 
 		ret = dvb_usb_adapter_dvb_init(adap, adapter_nrs);
 		if (ret)
@@ -114,6 +114,8 @@
 	dvb_usb_adapter_dvb_exit(adap);
 dvb_init_err:
 	dvb_usb_adapter_stream_exit(adap);
+stream_init_err:
+	kfree(adap->priv);
 	return ret;
 }
 

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