net/failsafe: fix secondary process probe

Remove the vdev args check for secondary process which prevents the
secondary from attaching to the device created by the primary process
via the hotplug framework. This check was removed for other vdevs but
was missed for failsafe.

Fixes: 4852aa8f6e21 ("drivers/net: enable hotplug on secondary process")
Cc: stable@dpdk.org
Signed-off-by: Kumara Parameshwaran <kumaraparamesh92@gmail.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/drivers/net/failsafe/failsafe.c b/drivers/net/failsafe/failsafe.c
index ad6b435..3c754a5 100644 (file)
--- a/drivers/net/failsafe/failsafe.c
+++ b/drivers/net/failsafe/failsafe.c
@@ -340,8 +340,7 @@ rte_pmd_failsafe_probe(struct rte_vdev_device *vdev)
        INFO("Initializing " FAILSAFE_DRIVER_NAME " for %s",
                        name);
 
-       if (rte_eal_process_type() == RTE_PROC_SECONDARY &&
-           strlen(rte_vdev_device_args(vdev)) == 0) {
+       if (rte_eal_process_type() == RTE_PROC_SECONDARY) {
                eth_dev = rte_eth_dev_attach_secondary(name);
                if (!eth_dev) {
                        ERROR("Failed to probe %s", name);