diff options
Diffstat (limited to 'lib/librte_eal/common/include/rte_devargs.h')
| -rw-r--r-- | lib/librte_eal/common/include/rte_devargs.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/librte_eal/common/include/rte_devargs.h b/lib/librte_eal/common/include/rte_devargs.h index b1f121f8..29b3fb7c 100644 --- a/lib/librte_eal/common/include/rte_devargs.h +++ b/lib/librte_eal/common/include/rte_devargs.h @@ -146,6 +146,8 @@ __attribute__((format(printf, 2, 0))); * * @param da * The devargs structure to insert. + * If a devargs for the same device is already inserted, + * it will be updated and returned. It means *da pointer can change. * * @return * - 0 on success @@ -153,7 +155,7 @@ __attribute__((format(printf, 2, 0))); */ __rte_experimental int -rte_devargs_insert(struct rte_devargs *da); +rte_devargs_insert(struct rte_devargs **da); /** * Add a device to the user device list |