From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Wed, 14 Jan 2015 16:39:08 +0000 (-0200)
Subject: serial: mxs-auart: Check for platform_get_irq() error
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~82^2~45
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99c932c26d61f2c225f8f8e00dbea404646b9166;p=pandora-kernel.git

serial: mxs-auart: Check for platform_get_irq() error

We should check whether platform_get_irq() failed, and in the case of error
this needs to be propagated.

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