[PATCH] USB: ioctl compat for usblp.c

[karo-tx-linux.git] / drivers / usb / class / usblp.c

diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 6918037e209c41b93b5d8b4db4873ccb85acbbed..708a292e5a0dc3c5c0a50bf69474bd0e5a124cd1 100644 (file)
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -438,7 +438,7 @@ static unsigned int usblp_poll(struct file *file, struct poll_table_struct *wait
                               | (!usblp->wcomplete ? 0 : POLLOUT | POLLWRNORM);
 }
 
-static int usblp_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
+static long usblp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
        struct usblp *usblp = file->private_data;
        int length, err, i;
@@ -838,7 +838,8 @@ static struct file_operations usblp_fops = {
        .read =         usblp_read,
        .write =        usblp_write,
        .poll =         usblp_poll,
-       .ioctl =        usblp_ioctl,
+       .unlocked_ioctl =       usblp_ioctl,
+       .compat_ioctl =         usblp_ioctl,
        .open =         usblp_open,
        .release =      usblp_release,
 };