NVMe: Change NVME_IOCTL_GET_RANGE_TYPE to return all the ranges

Factor out most of nvme_identify() into a new nvme_submit_user_admin_command()
function.  Change nvme_get_range_type() to call it and change nvme_ioctl to
realise that it's getting back all 64 ranges.

Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
This commit is contained in:
Matthew Wilcox 2011-01-26 14:34:32 -05:00
commit bd38c5557c