serial: Fix attribute for mctp_serial_tx_fn
cppcheck complains about the function attribute previously at the end.
Change-Id: I781af654e56b062040ae6f553d9ba3a5148ce1b9
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
diff --git a/libmctp-serial.h b/libmctp-serial.h
index dc7cb99..73a28a4 100644
--- a/libmctp-serial.h
+++ b/libmctp-serial.h
@@ -26,8 +26,10 @@
void mctp_serial_open_fd(struct mctp_binding_serial *serial, int fd);
/* direct function call IO */
-typedef int (*mctp_serial_tx_fn)(void *data, void *buf, size_t len)
- __attribute__((warn_unused_result));
+typedef int
+ __attribute__((warn_unused_result)) (*mctp_serial_tx_fn)(void *data,
+ void *buf,
+ size_t len);
void mctp_serial_set_tx_fn(struct mctp_binding_serial *serial,
mctp_serial_tx_fn fn, void *data);
int mctp_serial_rx(struct mctp_binding_serial *serial, const void *buf,