Commit cda43576 authored May 28, 2014 by Jean Delvare Committed by Greg Kroah-Hartman May 28, 2014

crypto/nx/nx-842: dev_set_drvdata can no longer fail



Don't check if dev_set_drvdata() failed, it can't, and it returns void
now.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Robert Jennings <rcj@linux.vnet.ibm.com>
Cc: Marcelo Henrique Cerri <mhcerri@linux.vnet.ibm.com>
Cc: Fionnuala Gunter <fin@linux.vnet.ibm.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 26fc9cd2

drivers/crypto/nx/nx-842.c

+1 −6

Original line number	Diff line number	Diff line
		@@ -1197,12 +1197,7 @@ static int __init nx842_probe(struct vio_dev *viodev,
		}

		rcu_read_lock();
		if (dev_set_drvdata(&viodev->dev, rcu_dereference(devdata))) {
		rcu_read_unlock();
		dev_err(&viodev->dev, "failed to set driver data for device\n");
		ret = -1;
		goto error;
		}
		dev_set_drvdata(&viodev->dev, rcu_dereference(devdata));
		rcu_read_unlock();

		if (sysfs_create_group(&viodev->dev.kobj, &nx842_attribute_group)) {