1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 93af9c65b484..8b2fb8a4375c 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -26,7 +26,6 @@
 #include <linux/kmod.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 #include <linux/kthread.h>
@@ -743,8 +742,6 @@ static int video_open(struct file *file)
         if (NULL == fh)
                 return -ENOMEM;
 
-        lock_kernel();
-
         file->private_data = fh;
         fh->dev      = dev;
         fh->radio    = radio;
@@ -762,8 +759,6 @@ static int video_open(struct file *file)
 
         dprintk(1, "post videobuf_queue_init()\n");
 
-        unlock_kernel();
-
         return 0;
 }
 
@@ -1512,10 +1507,10 @@ int cx23885_video_register(struct cx23885_dev *dev)
                 if (dev->tuner_addr)
                         sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
                                 &dev->i2c_bus[1].i2c_adap,
-                                NULL, "tuner", dev->tuner_addr, NULL);
+                                "tuner", dev->tuner_addr, NULL);
                 else
                         sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-                                &dev->i2c_bus[1].i2c_adap, NULL,
+                                &dev->i2c_bus[1].i2c_adap,
                                 "tuner", 0, v4l2_i2c_tuner_addrs(ADDRS_TV));
                 if (sd) {
                         struct tuner_setup tun_setup;