From 85878399e7bf14bc36d191d3a0de54b2a40f29e7 Mon Sep 17 00:00:00 2001
From: Huang Shijie <b32955@freescale.com>
Date: Fri, 23 May 2014 12:32:54 +0800
Subject: [PATCH] serial: imx: disable the receiver ready interrupt for
 imx_stop_rx

This patch disables the receiver ready interrupt for imx_stop_rx.
It reduces the interrupt numbers when the uart is going to close
or suspend.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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