with the latest udc_start/udc_stop conversion,
too much code was deleted which ended up creating
a regression in net2272 and net2280 drivers.
To fix the regression we revert one hunk of the
original commits.
Signed-off-by: Felipe Balbi <balbi@xxxxxx>
---
drivers/usb/gadget/net2272.c | 7 +++++++
drivers/usb/gadget/net2280.c | 7 +++++++
2 files changed, 14 insertions(+)
diff --git a/drivers/usb/gadget/net2272.c b/drivers/usb/gadget/net2272.c
index d226058..17628337 100644
--- a/drivers/usb/gadget/net2272.c
+++ b/drivers/usb/gadget/net2272.c
@@ -1495,6 +1495,13 @@ stop_activity(struct net2272 *dev, struct usb_gadget_driver *driver)
for (i = 0; i < 4; ++i)
net2272_dequeue_all(&dev->ep[i]);
+ /* report disconnect; the driver is already quiesced */
+ if (driver) {
+ spin_unlock(&dev->lock);
+ driver->disconnect(&dev->gadget);
+ spin_lock(&dev->lock);
+ }
+
net2272_usb_reinit(dev);
}
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index a1b650e..3665e5e 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -1946,6 +1946,13 @@ stop_activity (struct net2280 *dev, struct usb_gadget_driver *driver)
for (i = 0; i < 7; i++)
nuke (&dev->ep [i]);
+ /* report disconnect; the driver is already quiesced */
+ if (driver) {
+ spin_unlock (&dev->lock);
+ driver->disconnect (&dev->gadget);
+ spin_lock (&dev->lock);
+ }
+
usb_reinit (dev);
}
--
1.8.2
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