kconfig: remove const qualifier from sym_expand_string_value()

[carl9170fw.git] / config / util.c

diff --git a/config/util.c b/config/util.c
index 138894ef49ea18545468de9b1021c58505d36454..b98a79e30e04a4017bd33264e85b2c40e46bc3af 100644 (file)
--- a/config/util.c
+++ b/config/util.c
@@ -14,11 +14,11 @@
 struct file *file_lookup(const char *name)
 {
        struct file *file;
 struct file *file_lookup(const char *name)
 {
        struct file *file;

-       const char *file_name = sym_expand_string_value(name);
+       char *file_name = sym_expand_string_value(name);

 
        for (file = file_list; file; file = file->next) {
                if (!strcmp(name, file->name)) {
 
        for (file = file_list; file; file = file->next) {
                if (!strcmp(name, file->name)) {

-                       free((void *)file_name);
+                       free(file_name);

                        return file;
                }
        }
                        return file;
                }
        }