config: replace config_memdup with blob_memdup from libubox

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/config.h b/config.h
index c5e4200..975ba24 100644
--- a/config.h
+++ b/config.h
@@ -58,6 +58,4 @@ bool config_check_equal(struct blob_attr *c1, struct blob_attr *c2,
 bool config_diff(struct blob_attr **tb1, struct blob_attr **tb2,
 		 const struct config_param_list *config, unsigned long *diff);
 
-struct blob_attr *config_memdup(struct blob_attr *attr);
-
 #endif