diff options
| author | Su Hui <suhui@nfschina.com> | 2024-03-28 10:06:21 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-29 12:37:35 -0700 |
| commit | e709acbd84fb6ef32736331b0147f027a3ef4c20 (patch) | |
| tree | 8aa3950d9f1273aeb164fb851fcad7c8f6837312 /drivers | |
| parent | 5086f0fe46dcf8687c8c2e41e1f07826affebbba (diff) | |
| download | lwn-e709acbd84fb6ef32736331b0147f027a3ef4c20.tar.gz lwn-e709acbd84fb6ef32736331b0147f027a3ef4c20.zip | |
octeontx2-pf: check negative error code in otx2_open()
otx2_rxtx_enable() return negative error code such as -EIO,
check -EIO rather than EIO to fix this problem.
Fixes: c926252205c4 ("octeontx2-pf: Disable packet I/O for graceful exit")
Signed-off-by: Su Hui <suhui@nfschina.com>
Reviewed-by: Subbaraya Sundeep <sbhatta@marvell.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Link: https://lore.kernel.org/r/20240328020620.4054692-1-suhui@nfschina.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c index b40bd0e46751..3f46d5e0fb2e 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c @@ -1933,7 +1933,7 @@ int otx2_open(struct net_device *netdev) * mcam entries are enabled to receive the packets. Hence disable the * packet I/O. */ - if (err == EIO) + if (err == -EIO) goto err_disable_rxtx; else if (err) goto err_tx_stop_queues; |