diff options
Diffstat (limited to 'drivers/usb/misc')
| -rw-r--r-- | drivers/usb/misc/sisusbvga/sisusb.c | 4 | ||||
| -rw-r--r-- | drivers/usb/misc/usbtest.c | 9 |
2 files changed, 3 insertions, 10 deletions
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c index aae95a009bd5..63a6070a478a 100644 --- a/drivers/usb/misc/sisusbvga/sisusb.c +++ b/drivers/usb/misc/sisusbvga/sisusb.c @@ -2974,13 +2974,12 @@ sisusb_ioctl(struct file *file, unsigned int cmd, unsigned long arg) struct sisusb_usb_data *sisusb; struct sisusb_info x; struct sisusb_command y; - int retval = 0; + long retval = 0; u32 __user *argp = (u32 __user *)arg; if (!(sisusb = (struct sisusb_usb_data *)file->private_data)) return -ENODEV; - lock_kernel(); mutex_lock(&sisusb->lock); /* Sanity check */ @@ -3039,7 +3038,6 @@ sisusb_ioctl(struct file *file, unsigned int cmd, unsigned long arg) err_out: mutex_unlock(&sisusb->lock); - unlock_kernel(); return retval; } diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c index a21cce6f7403..9dcc82337ced 100644 --- a/drivers/usb/misc/usbtest.c +++ b/drivers/usb/misc/usbtest.c @@ -977,15 +977,13 @@ test_ctrl_queue (struct usbtest_dev *dev, struct usbtest_param *param) if (!u) goto cleanup; - reqp = usb_buffer_alloc (udev, sizeof *reqp, GFP_KERNEL, - &u->setup_dma); + reqp = kmalloc(sizeof *reqp, GFP_KERNEL); if (!reqp) goto cleanup; reqp->setup = req; reqp->number = i % NUM_SUBCASES; reqp->expected = expected; u->setup_packet = (char *) &reqp->setup; - u->transfer_flags |= URB_NO_SETUP_DMA_MAP; u->context = &context; u->complete = ctrl_complete; @@ -1017,10 +1015,7 @@ cleanup: if (!urb [i]) continue; urb [i]->dev = udev; - if (urb [i]->setup_packet) - usb_buffer_free (udev, sizeof (struct usb_ctrlrequest), - urb [i]->setup_packet, - urb [i]->setup_dma); + kfree(urb[i]->setup_packet); simple_free_urb (urb [i]); } kfree (urb); |