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Commit d0d86075 authored by Alan Stern's avatar Alan Stern Committed by Felipe Balbi
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usb: gadget: dummy-hcd: remember to update driver pointer 



This patch (as1599) fixes dummy-hcd to make it update the appropriate
driver pointer when a new gadget driver is bound or unbound.  Without
this change, the gadget driver's name doesn't appear in dev_printk
output.

Signed-off-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent c4846a18

drivers/usb/gadget/dummy_hcd.c

+2 −0
Original line number Diff line number Diff line
@@ -909,6 +909,7 @@ static int dummy_udc_start(struct usb_gadget *g, 
	dum->devstatus = 0;



	dum->driver = driver;

	dum->gadget.dev.driver = &driver->driver;

	dev_dbg(udc_dev(dum), "binding gadget driver '%s'\n",

			driver->driver.name);

	return 0;
@@ -923,6 +924,7 @@ static int dummy_udc_stop(struct usb_gadget *g, 
	dev_dbg(udc_dev(dum), "unregister gadget driver '%s'\n",

			driver->driver.name);



	dum->gadget.dev.driver = NULL;

	dum->driver = NULL;



	return 0;