_blkpr_module()
{
	local cur prev OPTS
	COMPREPLY=()
	cur="${COMP_WORDS[COMP_CWORD]}"
	prev="${COMP_WORDS[COMP_CWORD-1]}"
	case $prev in
		'-c'|'--command')
			COMPREPLY=( $(compgen -W "register reserve release preempt preempt-abort clear" -- $cur) )
			return 0
			;;
		'-t'|'--type')
			COMPREPLY=( $(compgen -W "write-exclusive exclusive-access write-exclusive-reg-only exclusive-access-reg-only write-exclusive-all-regs exclusive-access-all-regs" -- $cur) )
			return 0
			;;
		'-f'|'--flag')
			COMPREPLY=( $(compgen -W "ignore-key" -- $cur) )
			return 0
			;;
		'-k'|'--key'|'-K'|'--oldkey')
			COMPREPLY=( $(compgen -W "num" -- $cur) )
			return 0
			;;
		'-h'|'--help'|'-V'|'--version')
			return 0
			;;
	esac
	case $cur in
		-*)
			OPTS="
				--command
				--key
				--oldkey
				--flag
				--type
				--help
				--version
			"
			COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
			return 0
			;;
	esac
	compopt -o bashdefault -o default
	COMPREPLY=( $(compgen -W "$(command lsblk -pnro name)" -- $cur) )
	return 0
}
complete -F _blkpr_module blkpr