diff options
| author | Felipe Balbi <balbi@ti.com> | 2013-01-24 17:03:59 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-03-18 13:16:40 +0400 |
| commit | 5ed01c6400270dccb8c3574061ff3d163f0fe3fe (patch) | |
| tree | 4e851deb5126b01b81ca03c919a507ca90f07b41 /drivers/usb/musb/musb_gadget.c | |
| parent | 1e1930bd3d9c6174eba1e3ca4135fd25ea3ad59c (diff) | |
| download | linux-5ed01c6400270dccb8c3574061ff3d163f0fe3fe.tar.xz | |
usb: musb: gadget: let udc-core manage gadget-dev
By simply setting a flag, we can delete a little
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb/musb_gadget.c')
| -rw-r--r-- | drivers/usb/musb/musb_gadget.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index be18537c5f14..cadb750921e9 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); } /* |