Merge tag 'io_uring-5.15-2021-09-11' of git://git.kernel.dk/linux-block

[linux-2.6-microblaze.git] / tools / bootconfig / main.c

diff --git a/tools/bootconfig/main.c b/tools/bootconfig/main.c
index f45fa99..fd67496 100644 (file)
--- a/tools/bootconfig/main.c
+++ b/tools/bootconfig/main.c
@@ -111,9 +111,11 @@ static void xbc_show_list(void)
        char key[XBC_KEYLEN_MAX];
        struct xbc_node *leaf;
        const char *val;
+       int ret;
 
        xbc_for_each_key_value(leaf, val) {
-               if (xbc_node_compose_key(leaf, key, XBC_KEYLEN_MAX) < 0) {
+               ret = xbc_node_compose_key(leaf, key, XBC_KEYLEN_MAX);
+               if (ret < 0) {
                        fprintf(stderr, "Failed to compose key %d\n", ret);
                        break;
                }