Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input

* master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: (26 commits)
  Input: add support for Braille devices
  Input: synaptics - limit rate to 40pps on Toshiba Protege M300
  Input: gamecon - add SNES mouse support
  Input: make modalias code respect allowed buffer size
  Input: convert /proc handling to seq_file
  Input: limit attributes' output to PAGE_SIZE
  Input: gameport - fix memory leak
  Input: serio - fix memory leak
  Input: zaurus keyboard driver updates
  Input: i8042 - fix logic around pnp_register_driver()
  Input: ns558 - fix logic around pnp_register_driver()
  Input: pcspkr - separate device and driver registration
  Input: atkbd - allow disabling on X86_PC (if EMBEDDED)
  Input: atkbd - disable softrepeat for dumb keyboards
  Input: atkbd - fix complaints about 'releasing unknown key 0x7f'
  Input: HID - fix duplicate key mapping for Logitech UltraX remote
  Input: use kzalloc() throughout the code
  Input: fix input_free_device() implementation
  Input: initialize serio and gameport at subsystem level
  Input: uinput - semaphore to mutex conversion
  ...

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c
index 546ed9b4901d..d723e9ad7c41 100644
--- a/drivers/input/misc/uinput.c
+++ b/drivers/input/misc/uinput.c
@@ -194,7 +194,7 @@ static int uinput_open(struct inode *inode, struct file *file)
         if (!newdev)
                 return -ENOMEM;
 
-        init_MUTEX(&newdev->sem);
+        mutex_init(&newdev->mutex);
         spin_lock_init(&newdev->requests_lock);
         init_waitqueue_head(&newdev->requests_waitq);
         init_waitqueue_head(&newdev->waitq);
@@ -340,7 +340,7 @@ static ssize_t uinput_write(struct file *file, const char __user *buffer, size_t
         struct uinput_device *udev = file->private_data;
         int retval;
 
-        retval = down_interruptible(&udev->sem);
+        retval = mutex_lock_interruptible(&udev->mutex);
         if (retval)
                 return retval;
 
@@ -348,7 +348,7 @@ static ssize_t uinput_write(struct file *file, const char __user *buffer, size_t
                         uinput_inject_event(udev, buffer, count) :
                         uinput_setup_device(udev, buffer, count);
 
-        up(&udev->sem);
+        mutex_unlock(&udev->mutex);
 
         return retval;
 }
@@ -369,7 +369,7 @@ static ssize_t uinput_read(struct file *file, char __user *buffer, size_t count,
         if (retval)
                 return retval;
 
-        retval = down_interruptible(&udev->sem);
+        retval = mutex_lock_interruptible(&udev->mutex);
         if (retval)
                 return retval;
 
@@ -388,7 +388,7 @@ static ssize_t uinput_read(struct file *file, char __user *buffer, size_t count,
         }
 
  out:
-        up(&udev->sem);
+        mutex_unlock(&udev->mutex);
 
         return retval;
 }
@@ -439,7 +439,7 @@ static long uinput_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 
         udev = file->private_data;
 
-        retval = down_interruptible(&udev->sem);
+        retval = mutex_lock_interruptible(&udev->mutex);
         if (retval)
                 return retval;
 
@@ -589,7 +589,7 @@ static long uinput_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
         }
 
  out:
-        up(&udev->sem);
+        mutex_unlock(&udev->mutex);
         return retval;
 }