4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/hamradio/baycom_par.c b/drivers/net/hamradio/baycom_par.c
index 92b13b39f426..e1783832d304 100644
--- a/drivers/net/hamradio/baycom_par.c
+++ b/drivers/net/hamradio/baycom_par.c
@@ -386,7 +386,7 @@ static int baycom_ioctl(struct net_device *dev, struct ifreq *ifr,
 
 /* --------------------------------------------------------------------- */
 
-static struct hdlcdrv_ops par96_ops = {
+static const struct hdlcdrv_ops par96_ops = {
 	.drvname = bc_drvname,
 	.drvinfo = bc_drvinfo,
 	.open    = par96_open,
diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c
index d9a646acca20..190f66c88479 100644
--- a/drivers/net/hamradio/baycom_ser_fdx.c
+++ b/drivers/net/hamradio/baycom_ser_fdx.c
@@ -508,7 +508,7 @@ static int baycom_ioctl(struct net_device *dev, struct ifreq *ifr,
 
 /* --------------------------------------------------------------------- */
 
-static struct hdlcdrv_ops ser12_ops = {
+static const struct hdlcdrv_ops ser12_ops = {
 	.drvname = bc_drvname,
 	.drvinfo = bc_drvinfo,
 	.open    = ser12_open,
diff --git a/drivers/net/hamradio/baycom_ser_hdx.c b/drivers/net/hamradio/baycom_ser_hdx.c
index f1c8a9ff3891..3c823c648cf5 100644
--- a/drivers/net/hamradio/baycom_ser_hdx.c
+++ b/drivers/net/hamradio/baycom_ser_hdx.c
@@ -542,7 +542,7 @@ static int baycom_ioctl(struct net_device *dev, struct ifreq *ifr,
 
 /* --------------------------------------------------------------------- */
 
-static struct hdlcdrv_ops ser12_ops = {
+static const struct hdlcdrv_ops ser12_ops = {
 	.drvname = bc_drvname,
 	.drvinfo = bc_drvinfo,
 	.open    = ser12_open,
diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c
index dec6b76bc0fb..cde41200f40a 100644
--- a/drivers/net/hamradio/dmascc.c
+++ b/drivers/net/hamradio/dmascc.c
@@ -581,7 +581,7 @@ static int __init setup_adapter(int card_base, int type, int n)
 		priv->param.dma = -1;
 		INIT_WORK(&priv->rx_work, rx_bh);
 		dev->ml_priv = priv;
-		sprintf(dev->name, "dmascc%i", 2 * n + i);
+		snprintf(dev->name, sizeof(dev->name), "dmascc%i", 2 * n + i);
 		dev->base_addr = card_base;
 		dev->irq = irq;
 		dev->netdev_ops = &scc_netdev_ops;