genksyms: make source_file a local variable in lexer

[linux-2.6-microblaze.git] / scripts / genksyms / genksyms.c

diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index 23eff23..4827c5a 100644 (file)
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -29,7 +29,7 @@ static struct symbol *symtab[HASH_BUCKETS];
 static FILE *debugfile;
 
 int cur_line = 1;
-char *cur_filename, *source_file;
+char *cur_filename;
 int in_source_file;
 
 static int flag_debug, flag_dump_defs, flag_reference, flag_dump_types,