tree 8a2be5d50787660b58026c8f8366a9065c9d5d60
parent b28a960c42fcd9cfc987441fa6d1c1a471f0f9ed
author Stephen Boyd <sboyd@codeaurora.org> 1389731695 -0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1392233663 -0800

msm_serial: Add support for poll_{get,put}_char()

Implement the polling functionality for the MSM serial driver.
This allows us to use KGDB on this hardware.

Cc: David Brown <davidb@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>