Message ID | 1374007666-2749-8-git-send-email-troy.kisky@boundarydevices.com |
---|---|
State | Changes Requested |
Delegated to: | Marek Vasut |
Headers | show |
diff --git a/drivers/usb/gadget/mv_udc.c b/drivers/usb/gadget/mv_udc.c index db30bdd..5ab4656 100644 --- a/drivers/usb/gadget/mv_udc.c +++ b/drivers/usb/gadget/mv_udc.c @@ -471,7 +471,6 @@ static int mvudc_probe(void) int usb_gadget_register_driver(struct usb_gadget_driver *driver) { - struct mv_udc *udc = controller.udc; int retval; void *ctrl; @@ -484,6 +483,8 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver) } if (!mvudc_probe()) { + struct mv_udc *udc = controller.udc; + usb_lowlevel_init(0, &ctrl); /* select ULPI phy */ writel(PTS(PTS_ENABLE) | PFSC, &udc->portsc);
mvudc_probe initializes controller.udc, so move initialization of local udc variable after this call. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> --- drivers/usb/gadget/mv_udc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)