| Message ID | 20210407095208.31838-8-johan@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | tty: ioctl fixes and cleanups | expand |
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index ba31e97d3d96..59336943a86f 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -759,8 +759,6 @@ static int uart_get_info(struct tty_port *port, struct serial_struct *retinfo) struct uart_port *uport; int ret = -ENODEV; - memset(retinfo, 0, sizeof(*retinfo)); - /* * Ensure the state we copy is consistent and no hardware changes * occur as we go
Since commit 5099d234a52a ("serial_core: switch to ->[sg]et_serial()") the serial structure passed to uart_get_info() has already have been cleared by the tty layer so drop the redundant memset. Signed-off-by: Johan Hovold <johan@kernel.org> --- drivers/tty/serial/serial_core.c | 2 -- 1 file changed, 2 deletions(-)