Removed mode_chosen_counts

This eliminates a tsan warning.

Change-Id: I204d109b12adb4e347762e63d12859244f28d1a9

vp8/encoder/onyx_if.c

diff --git a/vp8/encoder/onyx_if.c b/vp8/encoder/onyx_if.c
index 555a9e4..10d3cc8 100644
--- a/vp8/encoder/onyx_if.c
+++ b/vp8/encoder/onyx_if.c
@@ -641,7 +641,6 @@
     for (i = 0; i < MAX_MODES; i ++)
     {
         cpi->mode_check_freq[i] = 0;
-        cpi->mode_chosen_counts[i] = 0;
     }
 
     cpi->mb.mbs_tested_so_far = 0;
@@ -4600,9 +4599,6 @@
                         cm->frame_type, cm->refresh_golden_frame,
                         cm->refresh_alt_ref_frame);
 
-            for (i = 0; i < MAX_MODES; i++)
-                fprintf(fmodes, "%5d ", cpi->mode_chosen_counts[i]);
-
             fprintf(fmodes, "\n");
 
             fclose(fmodes);

vp8/encoder/onyx_int.h

diff --git a/vp8/encoder/onyx_int.h b/vp8/encoder/onyx_int.h
index 4f3fde6..c79531c 100644
--- a/vp8/encoder/onyx_int.h
+++ b/vp8/encoder/onyx_int.h
@@ -349,7 +349,6 @@
     int ambient_err;
 
     unsigned int mode_check_freq[MAX_MODES];
-    unsigned int mode_chosen_counts[MAX_MODES];
 
     int rd_baseline_thresh[MAX_MODES];
 

vp8/encoder/rdopt.c

diff --git a/vp8/encoder/rdopt.c b/vp8/encoder/rdopt.c
index 3d60beb..9080c62 100644
--- a/vp8/encoder/rdopt.c
+++ b/vp8/encoder/rdopt.c
@@ -2512,9 +2512,6 @@
                 x->rd_thresh_mult[best_mode_index];
     }
 
-    /* Note how often each mode chosen as best */
-    cpi->mode_chosen_counts[best_mode_index] ++;
-
 #if CONFIG_TEMPORAL_DENOISING
     if (cpi->oxcf.noise_sensitivity)
     {