From b945f3fa829a7315488f4d39a866dfbb29e8a49a Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@gmail.com>
Date: Sat, 16 Jun 2012 11:55:18 +0800
Subject: [PATCH] extcon: Set platform drvdata in gpio_extcon_probe() and fix
 irq leak

Add missing platform_set_drvdata() in gpio_extcon_probe(), otherwise calling
platform_get_drvdata in gpio_extcon_remove() returns NULL.

Also add missing free_irq call in gpio_extcon_remove().

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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