dvb: Push down BKL into ioctl functions

This requires changing all users of dvb_usercopy to
omit the inode argument.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/media/dvb/firewire/firedtv-ci.c b/drivers/media/dvb/firewire/firedtv-ci.c
index 853e04b7cb3..d3c2cf60de7 100644
--- a/drivers/media/dvb/firewire/firedtv-ci.c
+++ b/drivers/media/dvb/firewire/firedtv-ci.c
@@ -175,8 +175,7 @@ static int fdtv_ca_send_msg(struct firedtv *fdtv, void *arg)
         return err;
 }
 
-static int fdtv_ca_ioctl(struct inode *inode, struct file *file,
-                            unsigned int cmd, void *arg)
+static int fdtv_ca_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
         struct dvb_device *dvbdev = file->private_data;
         struct firedtv *fdtv = dvbdev->priv;
@@ -217,7 +216,7 @@ static unsigned int fdtv_ca_io_poll(struct file *file, poll_table *wait)
 
 static const struct file_operations fdtv_ca_fops = {
         .owner          = THIS_MODULE,
-        .ioctl          = dvb_generic_ioctl,
+        .unlocked_ioctl = dvb_generic_ioctl,
         .open           = dvb_generic_open,
         .release        = dvb_generic_release,
         .poll           = fdtv_ca_io_poll,