diff options
| author | Colin Ian King | 2017-10-31 12:01:47 +0000 |
|---|---|---|
| committer | David S. Miller | 2017-11-01 21:23:56 +0900 |
| commit | 85cf7a62924927119bce5e65b008fcb8ed455914 (patch) | |
| tree | 6ee5fc6a6543d69f981d2a24979bca0dbb4dd67a | |
| parent | f02b2320b27c16b644691267ee3b5c110846f49e (diff) | |
net: hso: remove redundant unused variable dev
The pointer dev is being assigned but is never used, hence it is
redundant and can be removed. Cleans up clang warning:
drivers/net/usb/hso.c:2280:2: warning: Value stored to 'dev' is
never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Johan Hovold <johan@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/usb/hso.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index d7a3379ea668..42d7edcc3106 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -2263,7 +2263,6 @@ static void hso_serial_common_free(struct hso_serial *serial) static int hso_serial_common_create(struct hso_serial *serial, int num_urbs, int rx_size, int tx_size) { - struct device *dev; int minor; int i; @@ -2277,7 +2276,6 @@ static int hso_serial_common_create(struct hso_serial *serial, int num_urbs, serial->parent->dev = tty_port_register_device_attr(&serial->port, tty_drv, minor, &serial->parent->interface->dev, serial->parent, hso_serial_dev_groups); - dev = serial->parent->dev; /* fill in specific data for later use */ serial->minor = minor; |