The udc device needs to be deleted if error occurs
Fixes: 855ed04a3758 ("usb: gadget: udc-core: independent registration of
gadgets and gadget drivers")
Signed-off-by: Peter Chen <[email protected]>
---
Changes for v2:
- Reformat the "Fixes" description in commit log
drivers/usb/gadget/udc/core.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/core.c b/drivers/usb/gadget/udc/core.c
index ff8685e..934f838 100644
--- a/drivers/usb/gadget/udc/core.c
+++ b/drivers/usb/gadget/udc/core.c
@@ -1145,7 +1145,7 @@ int usb_add_gadget_udc_release(struct device *parent,
struct usb_gadget *gadget,
if (ret != -EPROBE_DEFER)
list_del(&driver->pending);
if (ret)
- goto err4;
+ goto err5;
break;
}
}
@@ -1154,6 +1154,9 @@ int usb_add_gadget_udc_release(struct device *parent,
struct usb_gadget *gadget,
return 0;
+err5:
+ device_del(&udc->dev);
+
err4:
list_del(&udc->list);
mutex_unlock(&udc_lock);
--
1.9.1
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