tree ad7077c60ab3b2de7a8f5ac942a5e7387dbb2ab1
parent 940f3be4058e0aff0505fd6f68e29e547e10e552
author Feng Tang <feng.tang@intel.com> 1294815822 +0800
committer Greg Kroah-Hartman <gregkh@suse.de> 1296762046 -0800

serial: mfd: remove the timeout workaround for A0

This is kind of a revert for commit 669b7a0938e "hsu: add a periodic
timer to check dma rx channel", which is a workaround for a bug in A0
stepping silicon, where a dma rx data timeout is missing for some case.
Since new silicon has fixed it and the old version is phasing out, no
need to carry on it any more.

Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>