From 60c47c62f012b4f551132374e37e4f93a9596107 Mon Sep 17 00:00:00 2001
From: Devendra Naga <devendra.aaru@gmail.com>
Date: Fri, 2 Jan 2015 13:17:06 -0500
Subject: [PATCH] cptm1217: check if interrupts are masked at probe

the function cp_tm1217_mask_interrupt can return failure.
added the check and the failure path.

Cc: Ramesh Agarwal <ramesh.agarwal@intel.com>
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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