From: Simon Guinot <simon.guinot@sequanux.org>
Date: Tue, 19 Mar 2013 18:07:29 +0000 (-0700)
Subject: leds: leds-ns2: fix oops at module removal
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~22^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3de1929ba61df87a0561c4f1fb7161c401fe3d04;p=pandora-kernel.git

leds: leds-ns2: fix oops at module removal

This patch fixes a regression introduced by commit 72052fcc10
("leds: leds-ns2: add device tree binding").

When the driver is initialized with device tree data, platform_data
pointer is NULL. This causes a kernel oops at removal.

To fix this bug, num_leds is moved into driver_data and platform_data
is not longer used from ns2_led_remove().

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
---

Reading git-diff-tree failed