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Commit 569743e4 authored by Ursula Braun's avatar Ursula Braun Committed by David S. Miller
Browse files

claw: remove BUG_ONs 



Remove BUG_ON's in claw 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 bfd2eb3b

drivers/s390/net/claw.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -3018,10 +3018,8 @@ claw_remove_device(struct ccwgroup_device *cgdev) 
{

{

	struct claw_privbk *priv;

	struct claw_privbk *priv;





	BUG_ON(!cgdev);

	CLAW_DBF_TEXT_(2, setup, "%s", dev_name(&cgdev->dev));

	CLAW_DBF_TEXT_(2, setup, "%s", dev_name(&cgdev->dev));

	priv = dev_get_drvdata(&cgdev->dev);

	priv = dev_get_drvdata(&cgdev->dev);

	BUG_ON(!priv);

	dev_info(&cgdev->dev, " will be removed.\n");

	dev_info(&cgdev->dev, " will be removed.\n");

	if (cgdev->state == CCWGROUP_ONLINE)

	if (cgdev->state == CCWGROUP_ONLINE)

		claw_shutdown_device(cgdev);

		claw_shutdown_device(cgdev);