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-rw-r--r--scripts/kconfig/confdata.c27
1 files changed, 0 insertions, 27 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index e4fa3f30254..e0f402f3b75 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -145,33 +145,6 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
return 0;
}
-/* Read an environment variable and assign the value to the symbol */
-int conf_set_env_sym(const char *env, const char *symname, int def)
-{
- struct symbol *sym;
- char *p;
- int def_flags;
-
- p = getenv(env);
- if (p) {
- char warning[200];
- sprintf(warning, "Environment variable (%s = \"%s\")", env, p);
- conf_filename = warning;
- def_flags = SYMBOL_DEF << def;
- if (def == S_DEF_USER) {
- sym = sym_find(symname);
- if (!sym)
- return 1;
- } else {
- sym = sym_lookup(symname, 0);
- if (sym->type == S_UNKNOWN)
- sym->type = S_OTHER;
- }
- conf_set_sym_val(sym, def, def_flags, p);
- }
- return 0;
-}
-
int conf_read_simple(const char *name, int def)
{
FILE *in = NULL;