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Commit 00ad691a authored by Arvind Yadav's avatar Arvind Yadav Committed by David S. Miller
Browse files

sparc: vio: use put_device() instead of kfree() 



Never directly free @dev after calling device_register(), even
if it returned an error. Always use put_device() to give up the
reference initialized.

Signed-off-by: default avatarArvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d3c68d0b

arch/sparc/kernel/vio.c

+1 −1
Original line number Diff line number Diff line
@@ -403,7 +403,7 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp, 
	if (err) {

		printk(KERN_ERR "VIO: Could not register device %s, err=%d\n",

		       dev_name(&vdev->dev), err);

		kfree(vdev);

		put_device(&vdev->dev);

		return NULL;

	}

	if (vdev->dp)