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usb: gadget: udc: dummy: 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 11:18:29 -05:00
parent af9501f656
commit 96a5361aab
1 changed files with 2 additions and 3 deletions
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3
drivers/usb/gadget/udc/dummy_hcd.c
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@ -921,9 +921,8 @@ static int dummy_udc_stop(struct usb_gadget *g,
struct dummy_hcd *dum_hcd = gadget_to_dummy_hcd(g); struct dummy_hcd *dum_hcd = gadget_to_dummy_hcd(g);
struct dummy *dum = dum_hcd->dum; struct dummy *dum = dum_hcd->dum;
if (driver)
dev_dbg(udc_dev(dum), "unregister gadget driver '%s'\n", dev_dbg(udc_dev(dum), "unregister gadget driver '%s'\n",
driver->driver.name); dum->driver->driver.name);
dum->driver = NULL; dum->driver = NULL;