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mlxsw: spectrum_span: Replace zero-length array with flexible-array member 

In a similar fashion to commit e99f8e7f88 ("mlxsw: Replace zero-length
array with flexible-array member"), use a flexible-array member to get a
compiler warning in case the flexible array does not occur last in the
structure.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ido Schimmel 2020-04-24 18:43:45 +03:00 committed by David S. Miller
parent 4c00dafc59
commit 4780dbdbd9
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
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@ -22,7 +22,7 @@ struct mlxsw_sp_span {
struct mlxsw_sp *mlxsw_sp;
atomic_t active_entries_count;
int entries_count;
struct mlxsw_sp_span_entry entries[0];
struct mlxsw_sp_span_entry entries[];
};
static void mlxsw_sp_span_respin_work(struct work_struct *work);