diff options
Diffstat (limited to 'drivers/usb/c67x00')
| -rw-r--r-- | drivers/usb/c67x00/c67x00-sched.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/c67x00/c67x00-sched.c b/drivers/usb/c67x00/c67x00-sched.c index c379d202f928..7311ed61e99a 100644 --- a/drivers/usb/c67x00/c67x00-sched.c +++ b/drivers/usb/c67x00/c67x00-sched.c @@ -362,6 +362,13 @@ int c67x00_urb_enqueue(struct usb_hcd *hcd, struct c67x00_hcd *c67x00 = hcd_to_c67x00_hcd(hcd); int port = get_root_port(urb->dev)-1; + /* Allocate and initialize urb private data */ + urbp = kzalloc(sizeof(*urbp), mem_flags); + if (!urbp) { + ret = -ENOMEM; + goto err_urbp; + } + spin_lock_irqsave(&c67x00->lock, flags); /* Make sure host controller is running */ @@ -374,13 +381,6 @@ int c67x00_urb_enqueue(struct usb_hcd *hcd, if (ret) goto err_not_linked; - /* Allocate and initialize urb private data */ - urbp = kzalloc(sizeof(*urbp), mem_flags); - if (!urbp) { - ret = -ENOMEM; - goto err_urbp; - } - INIT_LIST_HEAD(&urbp->hep_node); urbp->urb = urb; urbp->port = port; @@ -443,11 +443,11 @@ int c67x00_urb_enqueue(struct usb_hcd *hcd, return 0; err_epdata: - kfree(urbp); -err_urbp: usb_hcd_unlink_urb_from_ep(hcd, urb); err_not_linked: spin_unlock_irqrestore(&c67x00->lock, flags); + kfree(urbp); +err_urbp: return ret; } |