[media] saa7146: Convert from .ioctl to .unlocked_ioctl

Convert saa7146 to use core-assisted locking.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c
index 982f000a57ff..9f47e383c57a 100644
--- a/drivers/media/common/saa7146_core.c
+++ b/drivers/media/common/saa7146_core.c
@@ -452,7 +452,7 @@ static int saa7146_init_one(struct pci_dev *pci, const struct pci_device_id *ent
         INFO(("found saa7146 @ mem %p (revision %d, irq %d) (0x%04x,0x%04x).\n", dev->mem, dev->revision, pci->irq, pci->subsystem_vendor, pci->subsystem_device));
         dev->ext = ext;
 
-        mutex_init(&dev->lock);
+        mutex_init(&dev->v4l2_lock);
         spin_lock_init(&dev->int_slock);
         spin_lock_init(&dev->slock);