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usb: gadget: udc: net2272: do not rely on 'driver' argument

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future patches will remove the extra 'driver'
argument to ->udc_stop(), in order to do that,
we must make sure that our UDC does not rely
on it first.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi
2014-10-17 11:22:52 -05:00
parent 2f1ae50108
commit 5baca5cf25
1 changed files with 3 additions and 2 deletions
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5
drivers/usb/gadget/udc/net2272.c
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@@ -1511,12 +1511,13 @@ static int net2272_stop(struct usb_gadget *_gadget,
dev = container_of(_gadget, struct net2272, gadget); dev = container_of(_gadget, struct net2272, gadget);
spin_lock_irqsave(&dev->lock, flags); spin_lock_irqsave(&dev->lock, flags);
stop_activity(dev, driver); stop_activity(dev, NULL);
spin_unlock_irqrestore(&dev->lock, flags); spin_unlock_irqrestore(&dev->lock, flags);
dev_dbg(dev->dev, "unregistered driver '%s'\n",
dev->driver->driver.name);
dev->driver = NULL; dev->driver = NULL;
dev_dbg(dev->dev, "unregistered driver '%s'\n", driver->driver.name);
return 0; return 0;
} }