From 38c3807252085f97e1359400c8bf1312da3168c6 Mon Sep 17 00:00:00 2001
From: Pramod Gurav <pramod.gurav@smartplayin.com>
Date: Wed, 8 Oct 2014 11:19:43 -0700
Subject: [PATCH] Input: pxa27x_keypad - switch to using managed resources

This change switches ithe driver to use devm_* APIs to allocate resources.
This helps to simplify failure path in probe function and module unloading
and does away with remove function.

Signed-off-by: Pramod Gurav <pramod.gurav@smartplayin.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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