1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/usb/image/mdc800.c b/drivers/usb/image/mdc800.c
index dce4f7b69ac3..e192e8f7c560 100644
--- a/drivers/usb/image/mdc800.c
+++ b/drivers/usb/image/mdc800.c
@@ -96,7 +96,6 @@
 #include <linux/module.h>
 #include <linux/wait.h>
 #include <linux/mutex.h>
-#include <linux/smp_lock.h>
 
 #include <linux/usb.h>
 #include <linux/fs.h>
@@ -623,7 +622,6 @@ static int mdc800_device_open (struct inode* inode, struct file *file)
         int retval=0;
         int errn=0;
 
-        lock_kernel();
         mutex_lock(&mdc800->io_lock);
         
         if (mdc800->state == NOT_CONNECTED)
@@ -662,7 +660,6 @@ static int mdc800_device_open (struct inode* inode, struct file *file)
 
 error_out:
         mutex_unlock(&mdc800->io_lock);
-        unlock_kernel();
         return errn;
 }