From: Richard Cochran <richardcochran@gmail.com>
Date: Mon, 14 Jun 2010 16:10:33 +0000 (+0200)
Subject: mtd: add an ioctl to query the lock status of a flash sector
X-Git-Tag: v2.6.36-rc1~301^2~70
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9938424f0c4d208883cbf32083ec2bfcc220f85b;p=pandora-kernel.git

mtd: add an ioctl to query the lock status of a flash sector

This patchs adds a way for user space programs to find out whether a
flash sector is locked. An optional driver method in the mtd_info struct
provides the information.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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