* [dpdk-dev] [PATCH] ethdev: fix ethdev start return value
@ 2017-06-07 10:34 Pavan Nikhilesh
2017-07-05 17:32 ` Thomas Monjalon
0 siblings, 1 reply; 2+ messages in thread
From: Pavan Nikhilesh @ 2017-06-07 10:34 UTC (permalink / raw)
To: dev; +Cc: jerin.jacob, Pavan Nikhilesh Bhagavatula
From: Pavan Nikhilesh Bhagavatula <pbhagavatula@caviumnetworks.com>
If ethdev has already started it should return -EBUSY instead of 0 when
rte_eth_dev_start is called.
Fixes: af75078fece3 ("first public release")
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
---
lib/librte_ether/rte_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index d257406..00f1a8c 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -909,7 +909,7 @@ rte_eth_dev_start(uint8_t port_id)
RTE_PMD_DEBUG_TRACE("Device with port_id=%" PRIu8
" already started\n",
port_id);
- return 0;
+ return -EBUSY;
}
diag = (*dev->dev_ops->dev_start)(dev);
--
2.7.4
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2017-07-05 17:32 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-06-07 10:34 [dpdk-dev] [PATCH] ethdev: fix ethdev start return value Pavan Nikhilesh
2017-07-05 17:32 ` Thomas Monjalon
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).