From: Ursula Braun Date: Mon, 19 Nov 2012 02:46:46 +0000 (+0000) Subject: ctcm: remove BUG_ONs X-Git-Tag: v3.8-rc1~139^2~275 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bfd2eb3b4af1d5b80c9d0411af81b5f36cc51085;p=platform%2Fkernel%2Flinux-3.10.git 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 Signed-off-by: Frank Blaschka Signed-off-by: David S. Miller --- 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 @@ 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); 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 @@ 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];