Revert "handle case OMX_AUDIO_CodingG711 in ACodec::getPortFormat"

Bug: 17935293

fix 64-bit builds

This reverts commit 9c78328f4dfd2c8a1dd5d31010f10ffcd762f04b.

Change-Id: Ifbc499342fb47fd67cae02a79cb900e701caed68
1 file changed