From e27e278608d0dca1b97abea3c1855beafcc68bcb Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Tue, 16 Sep 2014 15:14:46 -0700
Subject: [PATCH] tty: sc16is7xx: remove retval from gpiochip_remove()

We are trying to smoke out the use of the return value from
gpiochip_remove() from the kernel, this has been missed.

Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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