In the device probing, there is no need to log the error message in the
case, that device has been already probed and return with -EEXIST.
Fixes: 244d5130719c ("eal: enable hotplug on multi-process")
Cc: sta...@dpdk.org
Signed-off-by: Lipei Liang <liangli...@huawei.com>
Signed-off-by: Yunjian Wang <wangyunj...@huawei.com>
---
lib/eal/common/eal_common_dev.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/eal/common/eal_common_dev.c b/lib/eal/common/eal_common_dev.c
index 614ef6c9fc..4650216c78 100644
--- a/lib/eal/common/eal_common_dev.c
+++ b/lib/eal/common/eal_common_dev.c
@@ -264,17 +264,17 @@ rte_dev_probe(const char *devargs)
ret = local_dev_probe(devargs, &dev);
if (ret != 0) {
- RTE_LOG(ERR, EAL,
- "Failed to attach device on primary process\n");
-
/**
* it is possible that secondary process failed to attached a
* device that primary process have during initialization,
* so for -EEXIST case, we still need to sync with secondary
* process.
*/
- if (ret != -EEXIST)
+ if (ret != -EEXIST) {
+ RTE_LOG(ERR, EAL,
+ "Failed to attach device on primary process\n");
return ret;
+ }
}
/* primary send attach sync request to secondary. */
--
2.27.0
