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-rw-r--r--include/linux/mlx4/qp.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h
index 5f4e36cf009..467ccdf94c9 100644
--- a/include/linux/mlx4/qp.h
+++ b/include/linux/mlx4/qp.h
@@ -120,13 +120,15 @@ enum {
MLX4_RSS_QPC_FLAG_OFFSET = 13,
};
+#define MLX4_EN_RSS_KEY_SIZE 40
+
struct mlx4_rss_context {
__be32 base_qpn;
__be32 default_qpn;
u16 reserved;
u8 hash_fn;
u8 flags;
- __be32 rss_key[10];
+ __be32 rss_key[MLX4_EN_RSS_KEY_SIZE / sizeof(__be32)];
__be32 base_qpn_udp;
};