The recvTimingReq function in the cache always returns true. This changeset removes the return value. Change-Id: I00dddca65ee7224ecfa579ea5195c841dac02972 Reviewed-on: https://gem5-review.googlesource.com/8289 Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com> Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>