From: Chanwoo Choi <cw00.choi@samsung.com>
Date: Wed, 22 May 2013 10:31:59 +0000 (+0900)
Subject: extcon: Change permission 'state' sysfs entry (rw -> r)
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~75^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea9dd9d655adf16b083b79ad84e5b012543f659f;p=pandora-kernel.git

extcon: Change permission 'state' sysfs entry (rw -> r)

This patch change permission from read/write to only read.
The specific process in the user-space couldn't change the state
of cable when cable is attached or detached.
- /sys/class/extcon/[devine name]/state

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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