qlcnic_attach_func requires rtnl_lock to be held.
Cc: Dept-GELinuxNICDev@qlogic.com
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
static pci_ers_result_t qlcnic_82xx_io_slot_reset(struct pci_dev *pdev)
{
- return qlcnic_attach_func(pdev) ? PCI_ERS_RESULT_DISCONNECT :
- PCI_ERS_RESULT_RECOVERED;
+ pci_ers_result_t res;
+
+ rtnl_lock();
+ res = qlcnic_attach_func(pdev) ? PCI_ERS_RESULT_DISCONNECT :
+ PCI_ERS_RESULT_RECOVERED;
+ rtnl_unlock();
+
+ return res;
}
static void qlcnic_82xx_io_resume(struct pci_dev *pdev)