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| author | Colin Ian King <colin.king@canonical.com> | 2020-07-06 19:42:40 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-09-21 11:13:17 +0300 |
| commit | 29f45adbb72701098fd52c635b054d2b401b6863 (patch) | |
| tree | d3ea392f9ffcdc3f00ef4be4e77f874bdcfa331c /drivers/net/can/usb | |
| parent | 9d23a9818cb146886eb089ddbaa06894d04c26aa (diff) | |
| download | linux-29f45adbb72701098fd52c635b054d2b401b6863.tar.xz | |
can: mcba_usb: remove redundant initialization of variable err
The variable err is being initialized with a value that is never read
and it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200706164240.518623-1-colin.king@canonical.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/usb')
| -rw-r--r-- | drivers/net/can/usb/mcba_usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/usb/mcba_usb.c b/drivers/net/can/usb/mcba_usb.c index eb6fb7435061..5857b37dcd96 100644 --- a/drivers/net/can/usb/mcba_usb.c +++ b/drivers/net/can/usb/mcba_usb.c @@ -793,7 +793,7 @@ static int mcba_usb_probe(struct usb_interface *intf, { struct net_device *netdev; struct mcba_priv *priv; - int err = -ENOMEM; + int err; struct usb_device *usbdev = interface_to_usbdev(intf); netdev = alloc_candev(sizeof(struct mcba_priv), MCBA_MAX_TX_URBS); |