From a9cc0202227caa4adb5e823d5fbce7790364941f Mon Sep 17 00:00:00 2001
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Wed, 29 Sep 2010 18:36:00 -0700
Subject: [PATCH] Input: twl4030_keypad - fix error handling path

We should not try to call free_irq() when request_irq() failed.

Reported-by: G, Manjunath Kondaiah <manjugk@ti.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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Reading git-format-patch failed