From: Pramod Gurav <pramod.gurav@smartplayin.com>
Date: Wed, 8 Oct 2014 18:19:43 +0000 (-0700)
Subject: Input: pxa27x_keypad - switch to using managed resources
X-Git-Tag: omap-for-v3.19/fixes-rc1~55^2^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38c3807252085f97e1359400c8bf1312da3168c6;p=pandora-kernel.git

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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