git: 85b715baae22 - main - amd64/db_trace.c: remove stray prototype

The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=85b715baae22ca12f2d24e1b2980f3d5b32937b8

commit 85b715baae22ca12f2d24e1b2980f3d5b32937b8
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-10-03 22:49:12 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2022-10-03 22:50:30 +0000

    amd64/db_trace.c: remove stray prototype
    
    Sponsored by:   NVIDIA networking
    MFC after:      1 week
---
 sys/amd64/amd64/db_trace.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sys/amd64/amd64/db_trace.c b/sys/amd64/amd64/db_trace.c
index 414202ef1008..217988ced7ac 100644
--- a/sys/amd64/amd64/db_trace.c
+++ b/sys/amd64/amd64/db_trace.c
@@ -125,7 +125,6 @@ db_frame(struct db_variable *vp, db_expr_t *valuep, int op)
 
 static void db_nextframe(struct amd64_frame **, db_addr_t *, struct thread *);
 static void db_print_stack_entry(const char *, db_addr_t, void *);
-static void decode_syscall(int, struct thread *);
 
 static void
 db_print_stack_entry(const char *name, db_addr_t callpc, void *frame)