Update parameter list, struct buf is typedefed to buf_t

share/man/man9/physio.9

@@ -1,4 +1,4 @@
-.\"	$NetBSD: physio.9,v 1.11 2010/04/13 10:06:43 jruoho Exp $
+.\"	$NetBSD: physio.9,v 1.12 2019/09/12 20:32:30 sevan Exp $
 .\"
 .\" Copyright (c) 1996 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd April 13, 2010
+.Dd September 12, 2019
 .Dt PHYSIO 9
 .Os
 .Sh NAME
@@ -36,11 +36,11 @@
 .Sh SYNOPSIS
 .Ft int
 .Fo "physio"
-.Fa "(*strategy)(struct buf *)"
-.Fa "struct buf *bp"
+.Fa "void (*strategy)(buf_t *)"
+.Fa "buf_t *bp"
 .Fa "dev_t dev"
 .Fa "int flags"
-.Fa "(*minphys)(struct buf *)"
+.Fa "void (*minphys)(buf_t *)"
 .Fa "struct uio *uio"
 .Fc
 .Sh DESCRIPTION