tree e3ccf1d5c818f1fb88a25de0e928e36f999f83e7
parent c03d327e5b453fcc8148dcd81eb1f42ed5b086e4
author Ruiling Song <ruiling.song@intel.com> 1564389152 +0800
committer Yaowu Xu <yaowu@google.com> 1564415575 +0000

Remove unnecessary initialization

I double check the original issue, and find the root-cause of reading
uninitialized memory was caused by loading extra 2-taps when doing 10-taps
vfilter(). now that we only have 8 taps here, the initialization is
not needed anymore. Just remove it.

Change-Id: Id6fb9acd8fb96fc07c18c00b1a9cdae069f139b1