diff options
Diffstat (limited to 'drivers/net/hamradio/baycom_ser_fdx.c')
| -rw-r--r-- | drivers/net/hamradio/baycom_ser_fdx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c index 646f605e358f..ee5bd3c12040 100644 --- a/drivers/net/hamradio/baycom_ser_fdx.c +++ b/drivers/net/hamradio/baycom_ser_fdx.c @@ -373,6 +373,7 @@ static enum uart ser12_check_uart(unsigned int iobase) static int ser12_open(struct net_device *dev) { + const unsigned int nr_irqs = irq_get_nr_irqs(); struct baycom_state *bc = netdev_priv(dev); enum uart u; @@ -530,7 +531,7 @@ static int baycom_ioctl(struct net_device *dev, void __user *data, return baycom_setmode(bc, hi->data.modename); case HDLCDRVCTL_MODELIST: - strcpy(hi->data.modename, "ser12,ser3,ser24"); + strscpy(hi->data.modename, "ser12,ser3,ser24"); if (copy_to_user(data, hi, sizeof(struct hdlcdrv_ioctl))) return -EFAULT; return 0; |