linux-kernel - Re: [PATCH -next] net/mlx5: Fix build error of multiple definition

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Message-ID: <20220520221245.bsf3abwo566l3yzs@sx1>
Date:   Fri, 20 May 2022 15:12:45 -0700
From:   Saeed Mahameed <saeedm@...dia.com>
To:     Guan Jing <guanjing6@...wei.com>
Cc:     davem@...emloft.net, leon@...nel.org, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, netdev@...r.kernel.org,
        linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] net/mlx5: Fix build error of multiple definition

On 20 May 15:34, Guan Jing wrote:
>There are some errors like:
>
>drivers/net/ethernet/mellanox/mlx5/core/lag/lag.o:
>In function `mlx5_lag_mpesw_init':
>lag.c:(.text+0xb70): multiple definition of `mlx5_lag_mpesw_init'
>drivers/net/ethernet/mellanox/mlx5/core/lag/debugfs.o:debugfs.c:(.text+0x440):
>first defined here
>drivers/net/ethernet/mellanox/mlx5/core/lag/lag.o: In function `mlx5_lag_mpesw_cleanup':
>lag.c:(.text+0xb80): multiple definition of `mlx5_lag_mpesw_cleanup'
>drivers/net/ethernet/mellanox/mlx5/core/lag/debugfs.o:debugfs.c:(.text+0x450):
>first defined here
>
>So, add 'static inline' on the defineation of these functions.
Already fixed by:
commit d935053a62fa11d06c757c1725782e46e7e823db
Author: Jakub Kicinski <kuba@...nel.org>
Date:   Wed May 18 11:30:22 2022 -0700

     net/mlx5: fix multiple definitions of mlx5_lag_mpesw_init / mlx5_lag_mpesw_cleanup


Thanks.