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authorFelix Fietkau <nbd@nbd.name>2016-08-03 19:47:34 +0200
committerFelix Fietkau <nbd@nbd.name>2016-08-03 20:03:35 +0200
commit2d7e602381f3c473d6c8214e8e56bcf80ccf9fa5 (patch)
tree43bc0a7953f008fad5fbc793e8d2dfca2e540081 /scripts/config/confdata.c
parent7bf3695b0230d4cc4b6348f7c87b3c164314db8d (diff)
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scripts/config: sync with latest linux upstream
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'scripts/config/confdata.c')
-rw-r--r--scripts/config/confdata.c25
1 files changed, 16 insertions, 9 deletions
diff --git a/scripts/config/confdata.c b/scripts/config/confdata.c
index 052347ce06..3a3a4bff43 100644
--- a/scripts/config/confdata.c
+++ b/scripts/config/confdata.c
@@ -16,6 +16,11 @@
#include "lkc.h"
+struct conf_printer {
+ void (*print_symbol)(FILE *, struct symbol *, const char *, void *);
+ void (*print_comment)(FILE *, const char *, void *);
+};
+
static void conf_warning(const char *fmt, ...)
__attribute__ ((format (printf, 1, 2)));
@@ -59,6 +64,7 @@ static void conf_message(const char *fmt, ...)
va_start(ap, fmt);
if (conf_message_callback)
conf_message_callback(fmt, ap);
+ va_end(ap);
}
const char *conf_get_configname(void)
@@ -286,11 +292,8 @@ int conf_read_simple(const char *name, int def)
if (in)
goto load;
sym_add_change_count(1);
- if (!sym_defconfig_list) {
- if (modules_sym)
- sym_calc_value(modules_sym);
+ if (!sym_defconfig_list)
return 1;
- }
for_all_defaults(sym_defconfig_list, prop) {
if (expr_calc_value(prop->visible.expr) == no ||
@@ -375,7 +378,9 @@ load:
continue;
} else {
if (line[0] != '\r' && line[0] != '\n')
- conf_warning("unexpected data");
+ conf_warning("unexpected data: %.*s",
+ (int)strcspn(line, "\r\n"), line);
+
continue;
}
setsym:
@@ -401,9 +406,6 @@ setsym:
}
free(line);
fclose(in);
-
- if (modules_sym)
- sym_calc_value(modules_sym);
return 0;
}
@@ -414,8 +416,12 @@ int conf_read(const char *name)
sym_set_change_count(0);
- if (conf_read_simple(name, S_DEF_USER))
+ if (conf_read_simple(name, S_DEF_USER)) {
+ sym_calc_value(modules_sym);
return 1;
+ }
+
+ sym_calc_value(modules_sym);
for_all_symbols(i, sym) {
sym_calc_value(sym);
@@ -846,6 +852,7 @@ static int conf_split_config(void)
name = conf_get_autoconfig_name();
conf_read_simple(name, S_DEF_AUTO);
+ sym_calc_value(modules_sym);
if (chdir("include/config"))
return 1;