| Message ID | 1345614199-12181-6-git-send-email-sachin.kamat@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index 921400c..3b7732f 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -1296,7 +1296,7 @@ static int s3c2410_udc_queue(struct usb_ep *_ep, struct usb_request *_req, } /* pio or dma irq handler advances the queue. */ - if (likely(req != 0)) + if (likely(req)) list_add_tail(&req->queue, &ep->queue); local_irq_restore(flags);
'req' being a pointer shouldn't be equated with 0. Fixes the following compilation warning: drivers/usb/gadget/s3c2410_udc.c:1299:13: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> --- drivers/usb/gadget/s3c2410_udc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)