VP9: rename vpx_read_mode_info to vp9_read_mode_info

Change-Id: I3cb3da864e33012ba68d61ee8bafa8c42f00313c

vp9/decoder/vp9_decodeframe.c

@@ -859,7 +859,7 @@ static void decode_block(VP9Decoder *const pbi, MACROBLOCKD *const xd,
                          VPX_CODEC_CORRUPT_FRAME, "Invalid block size.");
   }
 
-  vpx_read_mode_info(pbi, xd, mi_row, mi_col, r, x_mis, y_mis);
+  vp9_read_mode_info(pbi, xd, mi_row, mi_col, r, x_mis, y_mis);
 
   if (mi->skip) {
     dec_reset_skip_context(xd);

vp9/decoder/vp9_decodemv.c

@@ -860,7 +860,7 @@ static INLINE void copy_ref_frame_pair(MV_REFERENCE_FRAME *dst,
   memcpy(dst, src, sizeof(*dst) * 2);
 }
 
-void vpx_read_mode_info(VP9Decoder *const pbi, MACROBLOCKD *xd,
+void vp9_read_mode_info(VP9Decoder *const pbi, MACROBLOCKD *xd,
                         int mi_row, int mi_col, vpx_reader *r,
                         int x_mis, int y_mis) {
   VP9_COMMON *const cm = &pbi->common;

vp9/decoder/vp9_decodemv.h

@@ -19,7 +19,7 @@
 extern "C" {
 #endif
 
-void vpx_read_mode_info(VP9Decoder *const pbi, MACROBLOCKD *xd,
+void vp9_read_mode_info(VP9Decoder *const pbi, MACROBLOCKD *xd,
                         int mi_row, int mi_col, vpx_reader *r,
                         int x_mis, int y_mis);