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Commit bfd2eb3b authored by Ursula Braun's avatar Ursula Braun Committed by David S. Miller
Browse files

ctcm: remove BUG_ONs 



Remove BUG_ON's in ctcm driver, since the checked error conditions
are null pointer accesses.

Signed-off-by: default avatarUrsula Braun <ursula.braun@de.ibm.com>
Signed-off-by: default avatarFrank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7bf9bcff

drivers/s390/net/ctcm_main.c

+0 −2
Original line number Diff line number Diff line
@@ -1691,8 +1691,6 @@ static void ctcm_remove_device(struct ccwgroup_device *cgdev) 
{

	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);

drivers/s390/net/ctcm_mpc.c

+0 −3
Original line number Diff line number Diff line
@@ -1367,7 +1367,6 @@ static void mpc_action_go_inop(fsm_instance *fi, int event, void *arg) 
	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 @@ static void mpc_action_timeout(fsm_instance *fi, int event, void *arg) 
	struct channel *wch;

	struct channel *rch;



	BUG_ON(dev == NULL);



	priv = dev->ml_priv;

	grp = priv->mpcg;

	wch = priv->channel[CTCM_WRITE];