1 files changed, 8 insertions, 12 deletions

diff --git a/drivers/char/drm/via_video.c b/drivers/char/drm/via_video.c
index 300ac61b09ed..c15e75b54cb1 100644
--- a/drivers/char/drm/via_video.c
+++ b/drivers/char/drm/via_video.c
@@ -65,10 +65,9 @@ void via_release_futex(drm_via_private_t * dev_priv, int context)
         }
 }
 
-int via_decoder_futex(DRM_IOCTL_ARGS)
+int via_decoder_futex(struct drm_device *dev, void *data, struct drm_file *file_priv)
 {
-        DRM_DEVICE;
-        drm_via_futex_t fx;
+        drm_via_futex_t *fx = data;
         volatile int *lock;
         drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private;
         drm_via_sarea_t *sAPriv = dev_priv->sarea_priv;
@@ -76,21 +75,18 @@ int via_decoder_futex(DRM_IOCTL_ARGS)
 
         DRM_DEBUG("%s\n", __FUNCTION__);
 
-        DRM_COPY_FROM_USER_IOCTL(fx, (drm_via_futex_t __user *) data,
-                                 sizeof(fx));
-
-        if (fx.lock > VIA_NR_XVMC_LOCKS)
+        if (fx->lock > VIA_NR_XVMC_LOCKS)
                 return -EFAULT;
 
-        lock = (volatile int *)XVMCLOCKPTR(sAPriv, fx.lock);
+        lock = (volatile int *)XVMCLOCKPTR(sAPriv, fx->lock);
 
-        switch (fx.func) {
+        switch (fx->func) {
         case VIA_FUTEX_WAIT:
-                DRM_WAIT_ON(ret, dev_priv->decoder_queue[fx.lock],
-                            (fx.ms / 10) * (DRM_HZ / 100), *lock != fx.val);
+                DRM_WAIT_ON(ret, dev_priv->decoder_queue[fx->lock],
+                            (fx->ms / 10) * (DRM_HZ / 100), *lock != fx->val);
                 return ret;
         case VIA_FUTEX_WAKE:
-                DRM_WAKEUP(&(dev_priv->decoder_queue[fx.lock]));
+                DRM_WAKEUP(&(dev_priv->decoder_queue[fx->lock]));
                 return 0;
         }
         return 0;