From: Moti Haimovsky <motih@mellanox.com>
Date: Mon, 5 Feb 2018 17:15:03 +0000 (+0200)
Subject: bus/vdev: continue probing after a device failure
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=9576ded31edeee3ca82799bf55db6a5458f44feb;p=dpdk.git

bus/vdev: continue probing after a device failure

This commit modifies vdev_probe to continue probing all the devices
regardless of device probing failures.

Cc: stable@dpdk.org

Signed-off-by: Moti Haimovsky <motih@mellanox.com>
---

diff --git a/drivers/bus/vdev/vdev.c b/drivers/bus/vdev/vdev.c
index 0c8a6a85e1..e4bc724638 100644
--- a/drivers/bus/vdev/vdev.c
+++ b/drivers/bus/vdev/vdev.c
@@ -364,6 +364,7 @@ static int
 vdev_probe(void)
 {
 	struct rte_vdev_device *dev;
+	int ret = 0;
 
 	/* call the init function for each virtual device */
 	TAILQ_FOREACH(dev, &vdev_device_list, next) {
@@ -374,11 +375,11 @@ vdev_probe(void)
 		if (vdev_probe_all_drivers(dev)) {
 			VDEV_LOG(ERR, "failed to initialize %s device\n",
 				rte_vdev_device_name(dev));
-			return -1;
+			ret = -1;
 		}
 	}
 
-	return 0;
+	return ret;
 }
 
 static struct rte_device *