diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/core/devio.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index c697463..967152a 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -1647,19 +1647,19 @@ static int proc_control_compat(struct dev_state *ps, static int proc_bulk_compat(struct dev_state *ps, struct usbdevfs_bulktransfer32 __user *p32) { - struct usbdevfs_bulktransfer __user *p; - compat_uint_t n; - compat_caddr_t addr; + struct usbdevfs_bulktransfer __user *p; + compat_uint_t n; + compat_caddr_t addr; - p = compat_alloc_user_space(sizeof(*p)); + p = compat_alloc_user_space(sizeof(*p)); - if (get_user(n, &p32->ep) || put_user(n, &p->ep) || - get_user(n, &p32->len) || put_user(n, &p->len) || - get_user(n, &p32->timeout) || put_user(n, &p->timeout) || - get_user(addr, &p32->data) || put_user(compat_ptr(addr), &p->data)) - return -EFAULT; + if (get_user(n, &p32->ep) || put_user(n, &p->ep) || + get_user(n, &p32->len) || put_user(n, &p->len) || + get_user(n, &p32->timeout) || put_user(n, &p->timeout) || + get_user(addr, &p32->data) || put_user(compat_ptr(addr), &p->data)) + return -EFAULT; - return proc_bulk(ps, p); + return proc_bulk(ps, p); } static int proc_disconnectsignal_compat(struct dev_state *ps, void __user *arg) { |