diff mbox series

[v4,14/54] net/failsafe: check status of getting ethdev info

Message ID 1568306586-27831-15-git-send-email-arybchenko@solarflare.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers
Series ethdev: change rte_eth_dev_info_get() return value to int |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Andrew Rybchenko Sept. 12, 2019, 4:42 p.m. UTC 
  From: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>

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

Signed-off-by: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Gaetan Rivet <gaetan.rivet@6wind.com>
---
 drivers/net/failsafe/failsafe_ops.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/failsafe/failsafe_ops.c b/drivers/net/failsafe/failsafe_ops.c
index 96e05d4dc..c52958a3f 100644
--- a/drivers/net/failsafe/failsafe_ops.c
+++ b/drivers/net/failsafe/failsafe_ops.c
@@ -866,6 +866,7 @@  fs_dev_infos_get(struct rte_eth_dev *dev,
 {
 	struct sub_device *sdev;
 	uint8_t i;
+	int ret;
 
 	/* Use maximum upper bounds by default */
 	infos->max_rx_pktlen = UINT32_MAX;
@@ -933,7 +934,10 @@  fs_dev_infos_get(struct rte_eth_dev *dev,
 	FOREACH_SUBDEV_STATE(sdev, i, dev, DEV_PROBED) {
 		struct rte_eth_dev_info sub_info;
 
-		rte_eth_dev_info_get(PORT_ID(sdev), &sub_info);
+		ret = rte_eth_dev_info_get(PORT_ID(sdev), &sub_info);
+		ret = fs_err(sdev, ret);
+		if (ret != 0)
+			return;
 
 		fs_dev_merge_info(infos, &sub_info);
 	}