[PATCH 0/2] tty: serial: msm_serial regression and add info message

[Frank Rowand]

Commit 3a878c430fd6 ("tty: serial: msm: Add TX DMA support") resulted
in dropped characters and invalid characters in pio mode.  Fix the
problem and add an additional information message that was important
in diagnosing the problem (reporting that DMA mode was not enabled).