Mark unused arguments in many modules.

[ccan] / ccan / typesafe_cb / test / compile_ok-typesafe_cb-undefined.c

diff --git a/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c b/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c
index 33b8a69a74910fdc32ff231174b48fd479ca8248..bb71042c3b14914c41a0bbe4ea648fd159812c2c 100644 (file)
--- a/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c
+++ b/ccan/typesafe_cb/test/compile_ok-typesafe_cb-undefined.c
@@ -5,6 +5,8 @@
 
 static void _register_callback(void (*cb)(void *arg), void *arg)
 {
+       (void)cb;
+       (void)arg;
 }
 
 #define register_callback(cb, arg)                             \
@@ -12,6 +14,8 @@ static void _register_callback(void (*cb)(void *arg), void *arg)
 
 static void _register_callback_pre(void (*cb)(int x, void *arg), void *arg)
 {
+       (void)cb;
+       (void)arg;
 }
 
 #define register_callback_pre(cb, arg)                                 \
@@ -19,6 +23,8 @@ static void _register_callback_pre(void (*cb)(int x, void *arg), void *arg)
 
 static void _register_callback_post(void (*cb)(void *arg, int x), void *arg)
 {
+       (void)cb;
+       (void)arg;
 }
 
 #define register_callback_post(cb, arg)                                        \
@@ -28,14 +34,19 @@ struct undefined;
 
 static void my_callback(struct undefined *undef)
 {
+       (void)undef;
 }
 
 static void my_callback_pre(int x, struct undefined *undef)
 {
+       (void)x;
+       (void)undef;
 }
 
 static void my_callback_post(struct undefined *undef, int x)
 {
+       (void)undef;
+       (void)x;
 }
 
 int main(void)