[PATCH 1/6] USB: Fix stale usb devices in usb_device_list

[Sebastian Hesselbarth]

New usb devices are added to a list of usb devices, but when removing
the corresponding usb_device it was not removed from that list. Fix it
by deleting it properly from the usb_device_list.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
---
To: Sascha Hauer <s.hauer at pengutronix.de>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Ezequiel Garcia <ezequiel.garcia at free-electrons.com>
Cc: barebox at lists.infradead.org
---
 drivers/usb/core/usb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 351e783b6536..2cc338465539 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -472,6 +472,7 @@ void usb_remove_device(struct usb_device *usbdev)
 		dev_err(&usbdev->dev, "failed to unregister\n");
 
 	usbdev->parent->children[usbdev->portnr - 1] = NULL;
+	list_del(&usbdev->list);
 	free(usbdev);
 }
 
-- 
2.0.0