X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=opcodes%2Fdis-buf.c;h=dfc1563f09d72ef6391dd36a0c26356176a55001;hb=ed96bdcba59ec5bba01de1b1db398f338f9200b1;hp=7c5d9ad4b323e538f685512134b78c9f4b149545;hpb=bdc4de1b24353c4213e404029252ec75065499de;p=binutils-gdb.git

diff --git a/opcodes/dis-buf.c b/opcodes/dis-buf.c
index 7c5d9ad4b32..dfc1563f09d 100644
--- a/opcodes/dis-buf.c
+++ b/opcodes/dis-buf.c
@@ -1,5 +1,5 @@
 /* Disassemble from a buffer, for GNU.
-   Copyright (C) 1993-2015 Free Software Foundation, Inc.
+   Copyright (C) 1993-2021 Free Software Foundation, Inc.
 
    This file is part of the GNU opcodes library.
 
@@ -32,9 +32,9 @@ buffer_read_memory (bfd_vma memaddr,
 		    struct disassemble_info *info)
 {
   unsigned int opb = info->octets_per_byte;
-  unsigned int end_addr_offset = length / opb;
-  unsigned int max_addr_offset = info->buffer_length / opb; 
-  unsigned int octets = (memaddr - info->buffer_vma) * opb;
+  size_t end_addr_offset = length / opb;
+  size_t max_addr_offset = info->buffer_length / opb;
+  size_t octets = (memaddr - info->buffer_vma) * opb;
 
   if (memaddr < info->buffer_vma
       || memaddr - info->buffer_vma > max_addr_offset
@@ -87,20 +87,20 @@ generic_print_address (bfd_vma addr, struct disassemble_info *info)
   (*info->fprintf_func) (info->stream, "0x%s", buf);
 }
 
-/* Just return true.  */
+/* Just return NULL.  */
 
-int
+asymbol *
 generic_symbol_at_address (bfd_vma addr ATTRIBUTE_UNUSED,
 			   struct disassemble_info *info ATTRIBUTE_UNUSED)
 {
-  return 1;
+  return NULL;
 }
 
 /* Just return TRUE.  */
 
-bfd_boolean
+bool
 generic_symbol_is_valid (asymbol * sym ATTRIBUTE_UNUSED,
 			 struct disassemble_info *info ATTRIBUTE_UNUSED)
 {
-  return TRUE;
+  return true;
 }