diff options
Diffstat (limited to 'drivers/usb/gadget/imx_udc.c')
| -rw-r--r-- | drivers/usb/gadget/imx_udc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/gadget/imx_udc.c b/drivers/usb/gadget/imx_udc.c index 168658b4b4e2..239bf8ed9f4a 100644 --- a/drivers/usb/gadget/imx_udc.c +++ b/drivers/usb/gadget/imx_udc.c @@ -734,9 +734,12 @@ static struct usb_request *imx_ep_alloc_request { struct imx_request *req; + if (!usb_ep) + return NULL; + req = kzalloc(sizeof *req, gfp_flags); - if (!req || !usb_ep) - return 0; + if (!req) + return NULL; INIT_LIST_HEAD(&req->queue); req->in_use = 0; |