Re: [PATCH net] net/mlx4e: Remove redundant definition of IB_MTU_XXX

[Simon Horman <horms@kernel.org>]

On Mon, Jun 16, 2025 at 11:24:23AM +0300, Leon Romanovsky wrote:
> From: Mark Zhang <markzhang@nvidia.com>
> 
> Remove them to avoid "redeclaration of enumerator" build error, as they
> are already defined in ib_verbs.h. This is needed for the following
> patch, which need to include the ib_verbs.h.
> 
> Fixes: 096335b3f983 ("mlx4_core: Allow dynamic MTU configuration for IB ports")
> Reviewed-by: Patrisious Haddad <phaddad@nvidia.com>
> Signed-off-by: Mark Zhang <markzhang@nvidia.com>
> Signed-off-by: Leon Romanovsky <leonro@nvidia.com>

Hi Mark, Leon, all,

If I understand things correctly, without this patch the driver
compiles and functions correctly. But if it is modified to
include rdma/ib_verbs.h, which is required for some other forthcoming
change, then the other parts of this patch are needed to avoid a build
failure.

If so, this doesn't match my understanding of a bug fix.
Rather, it seems like a change (for net-next; no fixess tag?) which could
be included in the patch-set that needs rdma/ib_verbs.h included
in this file.