diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/musb/musb_hcd.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/musb/musb_hcd.c b/drivers/usb/musb/musb_hcd.c index 8b0c61d..974bb31 100644 --- a/drivers/usb/musb/musb_hcd.c +++ b/drivers/usb/musb/musb_hcd.c @@ -853,8 +853,11 @@ int submit_control_msg(struct usb_device *dev, unsigned long pipe, void *buffer, #ifdef MUSB_NO_MULTIPOINT /* Control message is for the HUB? */ - if (devnum == rh_devnum) - return musb_submit_rh_msg(dev, pipe, buffer, len, setup); + if (devnum == rh_devnum) { + int stat = musb_submit_rh_msg(dev, pipe, buffer, len, setup); + if (stat) + return stat; + } #endif /* select control endpoint */ |