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(parent: 06908db) | patch
net/mlx5: Check return status first when querying system_image_guid
authorRongwei Liu <rongweil@nvidia.com>
Fri, 8 Oct 2021 06:02:39 +0000 (09:02 +0300)
committerSaeed Mahameed <saeedm@nvidia.com>
Sat, 16 Oct 2021 00:37:46 +0000 (17:37 -0700)
commit70a42206522abe60c01f027bb77613373646ee09
tree9594c0398f86f3489c39a0cc26581c68cfa4a2e5tree | snapshot
parent06908dbac1bb6b384e5069fb0a3b630a6d631aa7commit | diff
net/mlx5: Check return status first when querying system_image_guid

When querying system_image_guid from firmware, we should check return
value first. The buffer content is valid only if query succeed.

Signed-off-by: Rongwei Liu <rongweil@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
drivers/net/ethernet/mellanox/mlx5/core/vport.c diff | blob | history
Linux Kernel Source Tree.