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examples/vhost: check status of getting ethdev info

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rte_eth_dev_info_get() return value was changed from void to
int, so this patch modify rte_eth_dev_info_get() usage across
examples/vhost according to its new return type.

Signed-off-by: Ivan Ilchenko <ivan.ilchenko@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Tiwei Bie <tiwei.bie@intel.com>
This commit is contained in:
Ivan Ilchenko 2019-09-12 17:42:49 +01:00 committed by Ferruh Yigit
parent 45069992a3
commit 37fb306c16
1 changed files with 8 additions and 1 deletions
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9
examples/vhost/main.c
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@ -228,7 +228,14 @@ port_init(uint16_t port)
uint16_t q;
/* The max pool number from dev_info will be used to validate the pool number specified in cmd line */
rte_eth_dev_info_get (port, &dev_info);
retval = rte_eth_dev_info_get(port, &dev_info);
if (retval != 0) {
RTE_LOG(ERR, VHOST_PORT,
"Error during getting device (port %u) info: %s\n",
port, strerror(-retval));
return retval;
}
rxconf = &dev_info.default_rxconf;
txconf = &dev_info.default_txconf;