idxd = wq->idxd;
dev = &idxd->pdev->dev;
- dev_dbg(dev, "%s called\n", __func__);
+ dev_dbg(dev, "%s called: %d\n", __func__, idxd_wq_refcount(wq));
- if (idxd_wq_refcount(wq) > 1 && wq_dedicated(wq))
+ if (idxd_wq_refcount(wq) > 0 && wq_dedicated(wq))
return -EBUSY;
ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
minor = ida_simple_get(&cdev_ctx->minor_ida, 0, MINORMASK, GFP_KERNEL);
if (minor < 0) {
rc = minor;
+ kfree(dev);
goto ida_err;
}
rc = device_register(dev);
if (rc < 0) {
dev_err(&idxd->pdev->dev, "device register failed\n");
- put_device(dev);
goto dev_reg_err;
}
idxd_cdev->minor = minor;
dev_reg_err:
ida_simple_remove(&cdev_ctx->minor_ida, MINOR(dev->devt));
+ put_device(dev);
ida_err:
- kfree(dev);
idxd_cdev->dev = NULL;
return rc;
}