[binutils-gdb] constify remote-m32r-sdi.c

[Yao Qi]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f6fc92f6711049c0d51cfe7027aa58255ae739b4

commit f6fc92f6711049c0d51cfe7027aa58255ae739b4
Author: Pedro Alves <palves@redhat.com>
Date:   Mon Mar 9 11:58:19 2015 +0000

    constify remote-m32r-sdi.c
    
    gdb:
    
    2015-03-20  Pedro Alves  <palves@redhat.com>
    
    	* remote-m32r-sdi.c (m32r_open): Make "port_str" const.

Diff:
---
 gdb/ChangeLog         | 4 ++++
 gdb/remote-m32r-sdi.c | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0e3afc9..b71739e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2015-03-20  Pedro Alves  <palves@redhat.com>
 
+	* remote-m32r-sdi.c (m32r_open): Make "port_str" const.
+
+2015-03-20  Pedro Alves  <palves@redhat.com>
+
 	* nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
 	(nto_init_solib_absolute_prefix): Likewise.
 
diff --git a/gdb/remote-m32r-sdi.c b/gdb/remote-m32r-sdi.c
index f7ea0b8..01cb5b6 100644
--- a/gdb/remote-m32r-sdi.c
+++ b/gdb/remote-m32r-sdi.c
@@ -362,7 +362,8 @@ m32r_open (const char *args, int from_tty)
 {
   struct hostent *host_ent;
   struct sockaddr_in server_addr;
-  char *port_str, hostname[256];
+  char hostname[256];
+  const char *port_str;
   int port;
   int i, n;
   int yes = 1;