davinci: video_encoder.c: remove unused argument to davinci_CopyPictureToXDM()

Remove unused argument to function davinci_CopyPictureToXDM().

modules/codec/davinci/video_encoder.c

@@ -203,10 +203,8 @@ static int GetVideoEncoderSettings( encoder_t *p_enc, const char *psz_codec )
     return VLC_SUCCESS;
 }
 
-static inline void davinci_CopyPictureToXDM( encoder_t *p_enc, XDM_BufDesc *p_buf, picture_t *p_pic )
+static inline void davinci_CopyPictureToXDM(XDM_BufDesc *p_buf, picture_t *p_pic )
 {
-    VLC_UNUSED( p_enc );
-
     /* Copy input picture */
     assert( p_pic->i_planes == p_buf->numBufs );
     assert( p_pic->i_planes == 1 );
@@ -318,7 +316,7 @@ static block_t *EncodeVideo( encoder_t *p_enc, picture_t *p_pic )
     }
     p_sys->i_pics++;
 
-    davinci_CopyPictureToXDM( p_enc, &xdm->in, p_pic );
+    davinci_CopyPictureToXDM( &xdm->in, p_pic );
 
     /* Encode the video */
     i_ret = VIDENC_process( xdm->handle, &xdm->in, &xdm->out,
@@ -375,4 +373,3 @@ static block_t *EncodeVideo( encoder_t *p_enc, picture_t *p_pic )
 
     return p_block;
 }
-