From: Kuninori Morimoto Date: Fri, 18 Nov 2011 02:19:56 +0000 (-0800) Subject: usb: renesas_usbhs: fixup gadget.dev.driver when udc_stop. X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0cdd7d4b66aa740ce62aeeaf7fbd495130c2864f;p=linux-beck.git usb: renesas_usbhs: fixup gadget.dev.driver when udc_stop. current renesas_usbhs is using new style udc_start/stop from af1d7056a5c1e5eaaf807ddd1423101db84668d0 (usb: gadget: renesas: convert to new style). But current renesas_usbhs driver didn't care about gadget.dev.driver when udc_stop. it cause rmmod oops. This patch care it. Signed-off-by: Kuninori Morimoto Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index f4b032ed326a..2be73817e47f 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -776,6 +776,7 @@ static int usbhsg_gadget_stop(struct usb_gadget *gadget, return -EINVAL; usbhsg_try_stop(priv, USBHSG_STATUS_REGISTERD); + gpriv->gadget.dev.driver = NULL; gpriv->driver = NULL; return 0;