From a49d83537b7151aae7292fbdf77d5a4710ef1d60 Mon Sep 17 00:00:00 2001
From: Andreas Fenkart <afenkart@gmail.com>
Date: Tue, 3 Mar 2015 13:28:14 +0100
Subject: [PATCH] mmc: omap_hsmmc: use slot-gpio functions to manage read-only
 pin directly

The indirection via omap_hsmmc_get_ro and omap_hsmmc_get_wp is
redundant. Also dropped setting gpio_wp to EINVAL since platform date
is read-only
Untested: no device with ro pin was available, but change is fairly
simple

Signed-off-by: Andreas Fenkart <afenkart@gmail.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Reading git-format-patch failed