[binutils-gdb] gdb: make lookup_selected_frame static

[Simon Marchi <simark@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=412cf590e52d7078cac4059a49fd1617a1523855

commit 412cf590e52d7078cac4059a49fd1617a1523855
Author: Simon Marchi <simon.marchi@efficios.com>
Date:   Fri Nov 4 15:12:55 2022 -0400

    gdb: make lookup_selected_frame static
    
    Change-Id: Ide2749a34333110c7f0112b25852c78cace0d2b4

Diff:
---
 gdb/frame.c | 8 ++++++--
 gdb/frame.h | 7 -------
 2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/gdb/frame.c b/gdb/frame.c
index 5cf9186e43d..14f9668ce00 100644
--- a/gdb/frame.c
+++ b/gdb/frame.c
@@ -1707,9 +1707,13 @@ restore_selected_frame (frame_id frame_id, int frame_level)
   selected_frame = nullptr;
 }
 
-/* See frame.h.  */
+/* Lookup the frame_info object for the selected frame FRAME_ID /
+   FRAME_LEVEL and cache the result.
 
-void
+   If FRAME_LEVEL > 0 and the originally selected frame isn't found,
+   warn and select the innermost (current) frame.  */
+
+static void
 lookup_selected_frame (struct frame_id a_frame_id, int frame_level)
 {
   frame_info_ptr frame = NULL;
diff --git a/gdb/frame.h b/gdb/frame.h
index f61ea63c290..0a142ad2fc4 100644
--- a/gdb/frame.h
+++ b/gdb/frame.h
@@ -264,13 +264,6 @@ extern void save_selected_frame (frame_id *frame_id, int *frame_level)
 extern void restore_selected_frame (frame_id frame_id, int frame_level)
   noexcept;
 
-/* Lookup the frame_info object for the selected frame FRAME_ID /
-   FRAME_LEVEL and cache the result.
-
-   If FRAME_LEVEL > 0 and the originally selected frame isn't found,
-   warn and select the innermost (current) frame.  */
-extern void lookup_selected_frame (frame_id frame_id, int frame_level);
-
 /* Given a FRAME, return the next (more inner, younger) or previous
    (more outer, older) frame.  */
 extern frame_info_ptr get_prev_frame (frame_info_ptr);