MLK-11258 tty: serial: imx: disable overrun interrupt during uart port shutdown
authorFugang Duan <b38611@freescale.com>
Fri, 17 Jul 2015 03:43:31 +0000 (11:43 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 19:47:28 +0000 (14:47 -0500)
commit8fb9adac929e2cf09a9ada45d69d303f16ceb519
treebad7c056a544c902e45d01d01b54b9e7c1c9cdd8
parent2806b1f541cda3d19b3edebc43ccb9a796883fac
MLK-11258 tty: serial: imx: disable overrun interrupt during uart port shutdown

Also disable rx fifo overrun interrupt during uart port shutdown.

Signed-off-by: Fugang Duan <B38611@freescale.com>
(cherry picked from commit: 39eb703f6c9f9359723f3fa22e798b1d21b44c67)
drivers/tty/serial/imx.c