From: Huang Shijie <b32955@freescale.com>
Date: Wed, 21 May 2014 01:09:47 +0000 (+0800)
Subject: serial: imx: remove the redundant code
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~35^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8eccd0cd2106fbe0acc6bec3701e69e171353f25;p=pandora-kernel.git

serial: imx: remove the redundant code

In the imx_startup(), we will reset the uart port which will reset all
the FIFOs, including the URXD.

So the code to clear the RX FIFO is redundant. Just remove it.

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