From da4fc14c9955bbcafb9cdcc34f9772f3e9481bb8 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Heiko=20St=C3=BCbner?= <heiko@sntech.de>
Date: Sun, 21 Aug 2011 14:31:17 +0200
Subject: [PATCH] s3c-hsudc: Fix possible nullpointer dereference during probe

The usb-interrupt is requested before the endpoints are initalised.
If an interrupt happens in the time between request_irq and the init
of the endpoint-data (as seen on the Qisda ESx00 ebook-platforms),
it is therefore possible for the interrupt handler to access endpoint-
data before its creation resulting in a null-pointer dereference.

This patch simply moves the irq request below the endpoint init.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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