If we found device already exists during hot add device, we should leave
it, not turn the slot off.
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
if (retval) {
ctrl_err(ctrl, "Cannot add device at %04x:%02x:00\n",
pci_domain_nr(parent), parent->number);
- goto err_exit;
+ if (retval != -EEXIST)
+ goto err_exit;
}
pciehp_green_led_on(p_slot);
"at %04x:%02x:00, cannot hot-add\n", pci_name(dev),
pci_domain_nr(parent), parent->number);
pci_dev_put(dev);
- ret = -EINVAL;
+ ret = -EEXIST;
goto out;
}