X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=blobdiff_plain;f=config%2Fconfdata.c;fp=config%2Fconfdata.c;h=b81ebe64b2b44705685253dbd65bdeb0e7869aef;hp=ab42aa650794e4f1a4bdc15ef65f23f404ad3b83;hb=0d75c389402a322ffbf7d3f9573dd832cd456ebe;hpb=06b75a1e922ecfa65eae40eb17b63458439c5c11

diff --git a/config/confdata.c b/config/confdata.c
index ab42aa6..b81ebe6 100644
--- a/config/confdata.c
+++ b/config/confdata.c
@@ -941,7 +941,8 @@ int conf_write(const char *name)
 				     "# %s\n"
 				     "#\n", str);
 			need_newline = false;
-		} else if (!(sym->flags & SYMBOL_CHOICE)) {
+		} else if (!(sym->flags & SYMBOL_CHOICE) &&
+			   !(sym->flags & SYMBOL_WRITTEN)) {
 			sym_calc_value(sym);
 			if (!(sym->flags & SYMBOL_WRITE))
 				goto next;
@@ -949,7 +950,7 @@ int conf_write(const char *name)
 				fprintf(out, "\n");
 				need_newline = false;
 			}
-			sym->flags &= ~SYMBOL_WRITE;
+			sym->flags |= SYMBOL_WRITTEN;
 			conf_write_symbol(out, sym, &kconfig_printer_cb, NULL);
 		}
 
@@ -1109,8 +1110,6 @@ int conf_write_autoconf(int overwrite)
 	if (!overwrite && is_present(autoconf_name))
 		return 0;
 
-	sym_clear_all_valid();
-
 	conf_write_dep("include/generated/auto.conf.cmd");
 
 	if (conf_touch_deps())