From: Daniel Walker The port_write_mutex was converted from a semaphore to a mutex, but there was still this ifdef'd init_MUTEX reference remaining. Signed-off-by: Daniel Walker Cc: Geert Uytterhoeven Signed-off-by: Andrew Morton --- drivers/char/ser_a2232.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/char/ser_a2232.c~amiga-serial-driver-port_write_mutex-fixup drivers/char/ser_a2232.c --- a/drivers/char/ser_a2232.c~amiga-serial-driver-port_write_mutex-fixup +++ a/drivers/char/ser_a2232.c @@ -653,7 +653,7 @@ static void a2232_init_portstructs(void) port->gs.closing_wait = 30 * HZ; port->gs.rd = &a2232_real_driver; #ifdef NEW_WRITE_LOCKING - init_MUTEX(&(port->gs.port_write_mutex)); + mutex_init(&(port->gs.port_write_mutex)); #endif init_waitqueue_head(&port->gs.open_wait); init_waitqueue_head(&port->gs.close_wait); _