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>
---
v3:
- split the v2 patchset into individual patches
v2:
- add "net" in subject
drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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;
--
2.30.2