net/netrom/af_netrom.c:738:41: error: passing argument 1 of 'prepare_to_wait' from incompatible pointer type [-Werror=incompatible-pointer-types]
net/netrom/af_netrom.c:751:29: error: passing argument 1 of 'finish_wait' from incompatible pointer type [-Werror=incompatible-pointer-types]
net/netrom/af_netrom.c:798:33: error: passing argument 1 of 'prepare_to_wait' from incompatible pointer type [-Werror=incompatible-pointer-types]
net/netrom/af_netrom.c:816:21: error: passing argument 1 of 'finish_wait' from incompatible pointer type [-Werror=incompatible-pointer-types]