aacraid: missing capable() check in compat ioctl

In commit d496f94d22d1 ('[SCSI] aacraid: fix security weakness') we
added a check on CAP_SYS_RAWIO to the ioctl.  The compat ioctls need the
check as well.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
static int aac_ioctl(struct scsi_device *sdev, int cmd, void __user * arg)
{
	struct aac_dev *dev = (struct aac_dev *)sdev->host->hostdata;
	if (!capable(CAP_SYS_RAWIO))
		return -EPERM;
	return aac_do_ioctl(dev, cmd, arg);
}

static int aac_ioctl(struct scsi_device *sdev, int cmd, void __user * arg)
{
	struct aac_dev *dev = (struct aac_dev *)sdev->host->hostdata;
	if (!capable(CAP_SYS_RAWIO))
		return -EPERM;
	return aac_do_ioctl(dev, cmd, arg);
}
