remove config_wifi_p2p_support

Change-Id: Id949ca8648b518ae9f431239031091ca5ca61b21
fix TARGET_CPU_VARIANT is not found

Change-Id: Ib866fb724a79ddbf843b9b9e9ef2f619a3cc9eb7
update recovery.fstab

Change-Id: Id97741abeeaea9a3012276b829d4a91adb58b806