diff options
| author | Johan Hovold <johan@kernel.org> | 2025-10-22 17:26:40 +0200 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2025-10-27 09:22:27 +0100 |
| commit | 53002803832be8cfea1466ce8d568014e9de29d6 (patch) | |
| tree | fe242fb603690d90070330312367f78c3841b66e | |
| parent | d99bdbb0d3e4928dfc5c8dfd017483055ed792c1 (diff) | |
USB: serial: kobil_sct: drop unnecessary initialisations
Drop unnecessary initialisation of variables that are always assigned
before being used.
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
| -rw-r--r-- | drivers/usb/serial/kobil_sct.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c index cad3cfc63ce7..3a1343d88386 100644 --- a/drivers/usb/serial/kobil_sct.c +++ b/drivers/usb/serial/kobil_sct.c @@ -178,10 +178,10 @@ static void kobil_init_termios(struct tty_struct *tty) static int kobil_open(struct tty_struct *tty, struct usb_serial_port *port) { struct device *dev = &port->dev; - int result = 0; struct kobil_private *priv; unsigned char *transfer_buffer; int transfer_buffer_length = 8; + int result; priv = usb_get_serial_port_data(port); @@ -272,10 +272,8 @@ static void kobil_write_int_callback(struct urb *urb) static int kobil_write(struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count) { - int length = 0; - int result = 0; - int todo = 0; struct kobil_private *priv; + int length, todo, result; if (count == 0) { dev_dbg(&port->dev, "%s - write request of 0 bytes\n", __func__); |