wmadec: Remove some redundant braces.

diff --git a/wmadec_filter.c b/wmadec_filter.c
index a17c90adae0fae0acd9c87146a057f197a592a6f..fdf3da91c44e8b7b5acd6920cbd8175c838ec30a 100644 (file)
--- a/wmadec_filter.c
+++ b/wmadec_filter.c
@@ -290,13 +290,12 @@ static int wma_init(struct private_wmadec_data *pwd)
                return -E_WMA_BAD_PARAMS;
 
        /* compute MDCT block size */
-       if (ahi->sample_rate <= 16000) {
+       if (ahi->sample_rate <= 16000)
                pwd->frame_len_bits = 9;
-       } else if (ahi->sample_rate <= 22050) {
+       else if (ahi->sample_rate <= 22050)
                pwd->frame_len_bits = 10;
-       } else {
+       else
                pwd->frame_len_bits = 11;
-       }
        pwd->frame_len = 1 << pwd->frame_len_bits;
        if (pwd->use_variable_block_len) {
                int nb_max, nb;
@@ -353,24 +352,22 @@ static int wma_init(struct private_wmadec_data *pwd)
                        high_freq = high_freq * 0.5;
                else
                        high_freq = high_freq * 0.3;
-       } else if (sample_rate1 == 11025) {
+       } else if (sample_rate1 == 11025)
                high_freq = high_freq * 0.7;
-       } else if (sample_rate1 == 8000) {
-               if (bps <= 0.625) {
+       else if (sample_rate1 == 8000) {
+               if (bps <= 0.625)
                        high_freq = high_freq * 0.5;
-               } else if (bps > 0.75) {
+               else if (bps > 0.75)
                        pwd->use_noise_coding = 0;
-               } else {
+               else
                        high_freq = high_freq * 0.65;
-               }
        } else {
-               if (bps >= 0.8) {
+               if (bps >= 0.8)
                        high_freq = high_freq * 0.75;
-               } else if (bps >= 0.6) {
+               else if (bps >= 0.6)
                        high_freq = high_freq * 0.6;
-               } else {
+               else
                        high_freq = high_freq * 0.5;
-               }
        }
        PARA_INFO_LOG("channels=%d sample_rate=%d "
                "bitrate=%d block_align=%d\n",