From 04c40d3d936fb504f8e7ddb6cd497945d1a89d1a Mon Sep 17 00:00:00 2001
From: Yaowu Xu <yaowu@google.com>
Date: Tue, 13 May 2014 10:28:47 -0700
Subject: [PATCH] cleanup -wextra warnings:

  vp9_decoder.c
  vp9_dthread.c

Change-Id: Iaafe941545db98e9e3559096a955894646084ac2
---
 vp9/decoder/vp9_decodeframe.c | 2 +-
 vp9/decoder/vp9_decoder.c     | 9 ++++++---
 vp9/decoder/vp9_dthread.c     | 2 +-
 vp9/decoder/vp9_dthread.h     | 2 +-
 4 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/vp9/decoder/vp9_decodeframe.c b/vp9/decoder/vp9_decodeframe.c
index 57ee4cdfc..099e685f0 100644
--- a/vp9/decoder/vp9_decodeframe.c
+++ b/vp9/decoder/vp9_decodeframe.c
@@ -1350,7 +1350,7 @@ int vp9_decode_frame(VP9Decoder *pbi,
     *p_data_end = decode_tiles_mt(pbi, data + first_partition_size, data_end);
     // If multiple threads are used to decode tiles, then we use those threads
     // to do parallel loopfiltering.
-    vp9_loop_filter_frame_mt(new_fb, pbi, cm, cm->lf.filter_level, 0, 0);
+    vp9_loop_filter_frame_mt(new_fb, pbi, cm, cm->lf.filter_level, 0);
   } else {
     if (do_loopfilter_inline && pbi->lf_worker.data1 == NULL) {
       CHECK_MEM_ERROR(cm, pbi->lf_worker.data1,
diff --git a/vp9/decoder/vp9_decoder.c b/vp9/decoder/vp9_decoder.c
index 6f310c765..9e0811fbc 100644
--- a/vp9/decoder/vp9_decoder.c
+++ b/vp9/decoder/vp9_decoder.c
@@ -304,11 +304,14 @@ int vp9_get_raw_frame(VP9Decoder *pbi, YV12_BUFFER_CONFIG *sd,
                       int64_t *time_stamp, int64_t *time_end_stamp,
                       vp9_ppflags_t *flags) {
   int ret = -1;
+#if !CONFIG_VP9_POSTPROC
+  (void)*flags;
+#endif
 
   if (pbi->ready_for_new_data == 1)
     return ret;
 
-  /* ie no raw frame to show!!! */
+  /* no raw frame to show!!! */
   if (pbi->common.show_frame == 0)
     return ret;
 
@@ -319,8 +322,8 @@ int vp9_get_raw_frame(VP9Decoder *pbi, YV12_BUFFER_CONFIG *sd,
 #if CONFIG_VP9_POSTPROC
   ret = vp9_post_proc_frame(&pbi->common, sd, flags);
 #else
-    *sd = *pbi->common.frame_to_show;
-    ret = 0;
+  *sd = *pbi->common.frame_to_show;
+  ret = 0;
 #endif /*!CONFIG_POSTPROC*/
   vp9_clear_system_state();
   return ret;
diff --git a/vp9/decoder/vp9_dthread.c b/vp9/decoder/vp9_dthread.c
index 5fe5ed79a..504fb9eda 100644
--- a/vp9/decoder/vp9_dthread.c
+++ b/vp9/decoder/vp9_dthread.c
@@ -135,7 +135,7 @@ static int loop_filter_row_worker(void *arg1, void *arg2) {
 void vp9_loop_filter_frame_mt(YV12_BUFFER_CONFIG *frame,
                               VP9Decoder *pbi, VP9_COMMON *cm,
                               int frame_filter_level,
-                              int y_only, int partial_frame) {
+                              int y_only) {
   VP9LfSync *const lf_sync = &pbi->lf_row_sync;
   // Number of superblock rows and cols
   const int sb_rows = mi_cols_aligned_to_sb(cm->mi_rows) >> MI_BLOCK_SIZE_LOG2;
diff --git a/vp9/decoder/vp9_dthread.h b/vp9/decoder/vp9_dthread.h
index c3b7a293b..a727e2aef 100644
--- a/vp9/decoder/vp9_dthread.h
+++ b/vp9/decoder/vp9_dthread.h
@@ -52,6 +52,6 @@ void vp9_loop_filter_frame_mt(YV12_BUFFER_CONFIG *frame,
                               struct VP9Decoder *pbi,
                               struct VP9Common *cm,
                               int frame_filter_level,
-                              int y_only, int partial_frame);
+                              int y_only);
 
 #endif  // VP9_DECODER_VP9_DTHREAD_H_