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kconfig: nconf: change set_config_filename() to void function

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No one uses the return value of this function.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2021-04-12 10:12:25 +09:00
parent 93487b17b1
commit ecdb733f8f
1 changed files with 1 additions and 2 deletions
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scripts/kconfig/nconf.c
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@ -631,13 +631,12 @@ static int item_is_tag(char tag)
static char filename[PATH_MAX+1]; static char filename[PATH_MAX+1];
static char menu_backtitle[PATH_MAX+128]; static char menu_backtitle[PATH_MAX+128];
static const char *set_config_filename(const char *config_filename) static void set_config_filename(const char *config_filename)
{ {
snprintf(menu_backtitle, sizeof(menu_backtitle), "%s - %s", snprintf(menu_backtitle, sizeof(menu_backtitle), "%s - %s",
config_filename, rootmenu.prompt->text); config_filename, rootmenu.prompt->text);
snprintf(filename, sizeof(filename), "%s", config_filename); snprintf(filename, sizeof(filename), "%s", config_filename);
return menu_backtitle;
} }
/* return = 0 means we are successful. /* return = 0 means we are successful.