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Date: Wed, 6 Feb 2008 01:46:18 +0000
From: Jamie Lokier <jamie@shareable.org>
To: Vinit Agnihotri <vinit.agnihotri@gmail.com>
Subject: Re: what is the user space header file for mtdchar.c kernel driver
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Vinit Agnihotri wrote:
> What exactly do you want to do with mtdchar??
> To access char driver you need to use dev file /dev/mtdchar,
> it doesn't need any header file.

Actually, to use the dev file's ioctls, you really do need a copy of
<mtd/mtd-user.h> and <mtd/mtd-abi.h>.

They are in the Linux kernel source tree under linux/include/mtd/, and
also in the flash utilities under include/mtd/.

-- Jamie