we don't need to check for _req because kfree(NULL) is safe. Also, if someone actually passes a NULL pointer to be freed by usb_ep_free_request(), he deserves any issue he faces.
Signed-off-by: Felipe Balbi <[email protected]> --- drivers/usb/gadget/omap_udc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index f13bcdc..50e8490 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -282,8 +282,7 @@ omap_free_request(struct usb_ep *ep, struct usb_request *_req) { struct omap_req *req = container_of(_req, struct omap_req, req); - if (_req) - kfree(req); + kfree(req); } /*-------------------------------------------------------------------------*/ -- 1.7.10.2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
