gdb/sh: Use default gdbarch methods where possible

[deliverable/binutils-gdb.git] / gdb / target-dcache.c

diff --git a/gdb/target-dcache.c b/gdb/target-dcache.c
index 031cf74b9dbd5d9eb3aececf84318155960e8c62..3fab9845bc3baf52d15531f8f0127e40bb7502be 100644 (file)
--- a/gdb/target-dcache.c
+++ b/gdb/target-dcache.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -105,7 +105,7 @@ static int stack_cache_enabled = 1;
    except cleanliness.  */
 
 static void
-set_stack_cache (char *args, int from_tty, struct cmd_list_element *c)
+set_stack_cache (const char *args, int from_tty, struct cmd_list_element *c)
 {
   if (stack_cache_enabled != stack_cache_enabled_1)
     target_dcache_invalidate ();
@@ -143,7 +143,7 @@ static int code_cache_enabled = 1;
    except cleanliness.  */
 
 static void
-set_code_cache (char *args, int from_tty, struct cmd_list_element *c)
+set_code_cache (const char *args, int from_tty, struct cmd_list_element *c)
 {
   if (code_cache_enabled != code_cache_enabled_1)
     target_dcache_invalidate ();
@@ -168,9 +168,6 @@ code_cache_enabled_p (void)
   return code_cache_enabled;
 }
 
-/* -Wmissing-prototypes */
-extern initialize_file_ftype _initialize_target_dcache;
-
 void
 _initialize_target_dcache (void)
 {