input: remove samsung force upload mode [Adi_Pat]

From 6268c94f9c1d25b35dad8650238ed170c45cd3d2 Mon Sep 17 00:00:00 2001
From: AdiPat <adithemagnificent@gmail.com>
Date: Wed, 23 Jan 2013 23:59:56 +0530
Subject: [PATCH] input: Get rid of Samsung force upload mode.

Pressing the Volume UP Button when the headphone is plugged in
can cause a forced Kernel panic.

Get rid of it, since we don't want accidental crashes happening.

Signed-off-by: AdiPat <adithemagnificent@gmail.com>