By simply setting a flag, we can delete a little
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@xxxxxx>
---
drivers/usb/musb/musb_gadget.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index be18537..cadb750 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1887,12 +1887,11 @@ int musb_gadget_setup(struct musb *musb)
musb->g.speed = USB_SPEED_UNKNOWN;
/* this "gadget" abstracts/virtualizes the controller */
- dev_set_name(&musb->g.dev, "gadget");
musb->g.dev.parent = musb->controller;
musb->g.dev.dma_mask = musb->controller->dma_mask;
musb->g.dev.release = musb_gadget_release;
musb->g.name = musb_driver_name;
-
+ musb->g.register_my_device = true;
musb->g.is_otg = 1;
musb_g_init_endpoints(musb);
@@ -1900,11 +1899,6 @@ int musb_gadget_setup(struct musb *musb)
musb->is_active = 0;
musb_platform_try_idle(musb, 0);
- status = device_register(&musb->g.dev);
- if (status != 0) {
- put_device(&musb->g.dev);
- return status;
- }
status = usb_add_gadget_udc(musb->controller, &musb->g);
if (status)
goto err;
@@ -1919,8 +1913,6 @@ err:
void musb_gadget_cleanup(struct musb *musb)
{
usb_del_gadget_udc(&musb->g);
- if (musb->g.dev.parent)
- device_unregister(&musb->g.dev);
}
/*
--
1.8.1.rc1.5.g7e0651a
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