[dpdk-dev] [PATCH] ethdev: fix ethdev start return value

[Thomas Monjalon]

07/06/2017 12:34, Pavan Nikhilesh:
> From: Pavan Nikhilesh Bhagavatula <pbhagavatula at caviumnetworks.com>
> 
> If ethdev has already started it should return -EBUSY instead of 0 when
> rte_eth_dev_start is called.

It is an API change and must be announced in a deprecation notice.

>  lib/librte_ether/rte_ethdev.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Please update the doxygen in .h.