From 5654d90064bda87a9738fd6fcfcfca5537754259 Mon Sep 17 00:00:00 2001
From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Wed, 19 Nov 2014 11:16:58 -0200
Subject: [PATCH] mmc: mxs-mmc: Propagate the real error

If platform_get_irq() fails, it is better to propagate the real error value
instead of a 'fake' one.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Reading git-format-patch failed