These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / pci / pcie / aer / aerdrv.c

diff --git a/kernel/drivers/pci/pcie/aer/aerdrv.c b/kernel/drivers/pci/pcie/aer/aerdrv.c
index 0bf82a2..48d21e0 100644 (file)
--- a/kernel/drivers/pci/pcie/aer/aerdrv.c
+++ b/kernel/drivers/pci/pcie/aer/aerdrv.c
@@ -262,7 +262,6 @@ static struct aer_rpc *aer_alloc_rpc(struct pcie_device *dev)
        rpc->rpd = dev;
        INIT_WORK(&rpc->dpc_handler, aer_isr);
        mutex_init(&rpc->rpc_mutex);
-       init_waitqueue_head(&rpc->wait_release);
 
        /* Use PCIe bus function to store rpc into PCIe device */
        set_service_data(dev, rpc);
@@ -285,8 +284,7 @@ static void aer_remove(struct pcie_device *dev)
                if (rpc->isr)
                        free_irq(dev->irq, dev);
 
-               wait_event(rpc->wait_release, rpc->prod_idx == rpc->cons_idx);
-
+               flush_work(&rpc->dpc_handler);
                aer_disable_rootport(rpc);
                kfree(rpc);
                set_service_data(dev, NULL);