On 02/29/2016 11:25 PM, Simon Glass wrote:
We don't want old block devices hanging around since they can still appear visible in some way.
OK
Possibly we should unbind all devices which don't cause problems by being unbound. Most likely we can remove everything except USB controllers, hubs and emulators. We can consider that later.
Can you please expand on this bit of the commit message ? It's not very clear.
Thanks!
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v2: None
drivers/usb/host/usb-uclass.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/usb-uclass.c b/drivers/usb/host/usb-uclass.c index 50538e0..69c9a50 100644 --- a/drivers/usb/host/usb-uclass.c +++ b/drivers/usb/host/usb-uclass.c @@ -159,7 +159,11 @@ int usb_stop(void) if (ret && !err) err = ret; }
+#ifdef CONFIG_BLK
- ret = blk_unbind_all(IF_TYPE_USB);
- if (ret && !err)
err = ret;+#endif #ifdef CONFIG_SANDBOX struct udevice *dev;