From: Qinglang Miao miaoqinglang@huawei.com
[ Upstream commit ee50d6e60d9a8e110e984cdd9e788d93eff540ba ]
Add the missing platform_device_unregister() before return from zd1301_frontend_attach in the error handling case when pdev->dev.driver is empty.
There's an error handling route named err_platform_device_unregister, so just reuse it.
Signed-off-by: Qinglang Miao miaoqinglang@huawei.com Signed-off-by: Sean Young sean@mess.org Signed-off-by: Mauro Carvalho Chehab mchehab+huawei@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/media/usb/dvb-usb-v2/zd1301.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/dvb-usb-v2/zd1301.c b/drivers/media/usb/dvb-usb-v2/zd1301.c index d1eb4b7bc0519..563d11fb6c18c 100644 --- a/drivers/media/usb/dvb-usb-v2/zd1301.c +++ b/drivers/media/usb/dvb-usb-v2/zd1301.c @@ -159,7 +159,7 @@ static int zd1301_frontend_attach(struct dvb_usb_adapter *adap) } if (!pdev->dev.driver) { ret = -ENODEV; - goto err; + goto err_platform_device_unregister; } if (!try_module_get(pdev->dev.driver->owner)) { ret = -ENODEV;