Warnings before patch:
files: ['drivers/infiniband/hw/mlx5/main.c', 'drivers/infiniband/hw/mlx5/umr.c']
<parse fail>: * This function makes an mkey non-present by zapping the translation entries of
Warning: drivers/infiniband/hw/mlx5/umr.c:422 No description found for return value of 'mlx5r_umr_revoke_mr'
Warning: drivers/infiniband/hw/mlx5/umr.c:987 This comment starts with '/**', but isn't a kernel-doc comment. Refer to Documentation/doc-guide/kernel-doc.rst
 * This function makes an mkey non-present by zapping the translation entries of
Warning: drivers/infiniband/hw/mlx5/umr.c:1087 No description found for return value of 'mlx5r_umr_dmabuf_update_pgsz'
Warning: drivers/infiniband/hw/mlx5/umr.c:422 No description found for return value of 'mlx5r_umr_revoke_mr'
Warning: drivers/infiniband/hw/mlx5/umr.c:1087 No description found for return value of 'mlx5r_umr_dmabuf_update_pgsz'

Current warnings:
files: ['drivers/infiniband/hw/mlx5/main.c', 'drivers/infiniband/hw/mlx5/umr.c']
<parse fail>: * This function makes an mkey non-present by zapping the translation entries of
Warning: drivers/infiniband/hw/mlx5/umr.c:422 No description found for return value of 'mlx5r_umr_revoke_mr'
Warning: drivers/infiniband/hw/mlx5/umr.c:987 This comment starts with '/**', but isn't a kernel-doc comment. Refer to Documentation/doc-guide/kernel-doc.rst
 * This function makes an mkey non-present by zapping the translation entries of
Warning: drivers/infiniband/hw/mlx5/umr.c:1087 No description found for return value of 'mlx5r_umr_dmabuf_update_pgsz'
Warning: drivers/infiniband/hw/mlx5/umr.c:422 No description found for return value of 'mlx5r_umr_revoke_mr'
Warning: drivers/infiniband/hw/mlx5/umr.c:1087 No description found for return value of 'mlx5r_umr_dmabuf_update_pgsz'

Warnings before: 6 after: 6