Remove an useless comment describing prodsum()

Originally committed as revision 14415 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/ra288.c b/libavcodec/ra288.c
index bd64ba7..189017c 100644 (file)
--- a/libavcodec/ra288.c
+++ b/libavcodec/ra288.c
@@ -135,7 +135,6 @@ static int eval_lpc_coeffs(const float *in, float *tgt, int n)
     return 0;
 }
 
-/* product sum (lsf) */
 static void prodsum(float *tgt, const float *src, int len, int n)
 {
     for (; n >= 0; n--)