gpt_get_fstype() doesn't modify its parameter so make said

parameter const.

diff --git a/sys/kern/subr_disk.c b/sys/kern/subr_disk.c
index 37e0829..2e4fb92 100644 (file)
--- a/sys/kern/subr_disk.c
+++ b/sys/kern/subr_disk.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: subr_disk.c,v 1.266 2022/11/07 10:21:17 krw Exp $     */
+/*     $OpenBSD: subr_disk.c,v 1.267 2022/11/09 10:26:37 krw Exp $     */
 /*     $NetBSD: subr_disk.c,v 1.17 1996/03/16 23:17:08 christos Exp $  */
 
 /*
@@ -113,7 +113,7 @@ int gpt_get_hdr(struct buf *, void (*)(struct buf *), struct disklabel *,
     uint64_t, struct gpt_header *);
 int gpt_get_parts(struct buf *, void (*)(struct buf *),
     struct disklabel *, const struct gpt_header *, struct gpt_partition **);
-int gpt_get_fstype(struct uuid *);
+int gpt_get_fstype(const struct uuid *);
 
 int duid_equal(u_char *, u_char *);
 
@@ -542,7 +542,7 @@ gpt_get_parts(struct buf *bp, void (*strat)(struct buf *), struct disklabel *lp,
 }
 
 int
-gpt_get_fstype(struct uuid *uuid_part)
+gpt_get_fstype(const struct uuid *uuid_part)
 {
        static int init = 0;
        static struct uuid uuid_openbsd, uuid_msdos, uuid_chromefs,