From caec172d57fde299ee4f4b05c851a059771fd5b7 Mon Sep 17 00:00:00 2001
From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Thu, 9 Apr 2015 23:22:43 -0300
Subject: [PATCH] serial: imx: Remove return value from imx_setup_ufcr()

The return value from imx_setup_ufcr() is always 0 and its value is never
checked, so better to remove the return value.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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