New upstream version 17.11-rc3

[deb_dpdk.git] / drivers / net / failsafe / failsafe_eal.c

diff --git a/drivers/net/failsafe/failsafe_eal.c b/drivers/net/failsafe/failsafe_eal.c
index c8f4318..19d26f5 100644 (file)
--- a/drivers/net/failsafe/failsafe_eal.c
+++ b/drivers/net/failsafe/failsafe_eal.c
@@ -41,6 +41,7 @@ fs_bus_init(struct rte_eth_dev *dev)
        struct sub_device *sdev;
        struct rte_devargs *da;
        uint8_t i;
+       uint16_t j;
        int ret;
 
        FOREACH_SUBDEV(sdev, i, dev) {
@@ -57,7 +58,13 @@ fs_bus_init(struct rte_eth_dev *dev)
                              rte_errno ? ")" : "");
                        continue;
                }
-               ETH(sdev) = rte_eth_dev_allocated(da->name);
+               RTE_ETH_FOREACH_DEV(j) {
+                       if (strcmp(rte_eth_devices[j].device->name,
+                                   da->name) == 0) {
+                               ETH(sdev) = &rte_eth_devices[j];
+                               break;
+                       }
+               }
                if (ETH(sdev) == NULL) {
                        ERROR("sub_device %d init went wrong", i);
                        return -ENODEV;
@@ -90,19 +97,20 @@ fs_bus_uninit(struct rte_eth_dev *dev)
 {
        struct sub_device *sdev = NULL;
        uint8_t i;
-       int ret;
+       int sdev_ret;
+       int ret = 0;
 
        FOREACH_SUBDEV_STATE(sdev, i, dev, DEV_PROBED) {
-               ret = rte_eal_hotplug_remove(sdev->bus->name,
-                                            sdev->dev->name);
-               if (ret) {
-                       ERROR("Failed to remove requested device %s",
-                             sdev->dev->name);
+               sdev_ret = rte_eal_hotplug_remove(sdev->bus->name,
+                                                       sdev->dev->name);
+               if (sdev_ret) {
+                       ERROR("Failed to remove requested device %s (err: %d)",
+                             sdev->dev->name, sdev_ret);
                        continue;
                }
                sdev->state = DEV_PROBED - 1;
        }
-       return 0;
+       return ret;
 }
 
 int
@@ -111,8 +119,6 @@ failsafe_eal_uninit(struct rte_eth_dev *dev)
        int ret;
 
        ret = fs_bus_uninit(dev);
-       if (ret)
-               return ret;
        PRIV(dev)->state = DEV_PROBED - 1;
-       return 0;
+       return ret;
 }