Revert "msm8960: Changes for 3.4 kernel update"

This reverts commit 7d9f159a8d28313a08889304a0f7fa0481749253.
Revert "Should resolve issue hopefully..."

This reverts commit c2ee839a710508a72f15ec9f48973c092e86f172.
Revert "msm8960-common: set QCOM_COMPRESSED_AUDIO flag"

This reverts commit 815e3f4b969c73a3b664b5e9e0f2f1b5c688968a.