ctcm: remove BUG_ONs
Remove BUG_ON's in ctcm driver, since the checked error conditions
are null pointer accesses.
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 98ea9cc..817b689 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -1691,8 +1691,6 @@
{
struct ctcm_priv *priv = dev_get_drvdata(&cgdev->dev);
- BUG_ON(priv == NULL);
-
CTCM_DBF_TEXT_(SETUP, CTC_DBF_INFO,
"removing device %p, proto : %d",
cgdev, priv->protocol);
diff --git a/drivers/s390/net/ctcm_mpc.c b/drivers/s390/net/ctcm_mpc.c
index 05b734a..2dbc77b 100644
--- a/drivers/s390/net/ctcm_mpc.c
+++ b/drivers/s390/net/ctcm_mpc.c
@@ -1367,7 +1367,6 @@
struct mpc_group *grp;
struct channel *wch;
- BUG_ON(dev == NULL);
CTCM_PR_DEBUG("Enter %s: %s\n", __func__, dev->name);
priv = dev->ml_priv;
@@ -1472,8 +1471,6 @@
struct channel *wch;
struct channel *rch;
- BUG_ON(dev == NULL);
-
priv = dev->ml_priv;
grp = priv->mpcg;
wch = priv->channel[CTCM_WRITE];