From: Matthew Wilcox <matthew.r.wilcox@intel.com>
Date: Fri, 20 May 2011 17:03:42 +0000 (-0400)
Subject: NVMe: Rework ioctls
X-Git-Tag: v3.3-rc1~16^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6bbf1acddeed0bfb345a5578f9fcada16f1e514f;p=pandora-kernel.git

NVMe: Rework ioctls

Remove the special-purpose IDENTIFY, GET_RANGE_TYPE, DOWNLOAD_FIRMWARE
and ACTIVATE_FIRMWARE commands.  Replace them with a generic ADMIN_CMD
ioctl that can submit any admin command.

Add a new ID ioctl that returns the namespace ID of the queried device.
It corresponds to the SCSI Idlun ioctl.

Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
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