[PATCH net-next v7 18/19] net: mlx4: convenience predicate for debug messages
From: David Decotigny <hidden>
Date: 2016-02-08 01:11:13
Also in:
linux-api, lkml, netdev
Subsystem:
mellanox mlx4 core vpi driver, networking drivers, the rest · Maintainers:
Tariq Toukan, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: David Decotigny <redacted> Signed-off-by: David Decotigny <redacted> --- drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index 35de7d2..b04054d 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h@@ -740,9 +740,11 @@ __printf(3, 4) void en_print(const char *level, const struct mlx4_en_priv *priv, const char *format, ...); +#define en_dbg_enabled(mlevel, priv) \ + (NETIF_MSG_##mlevel & (priv)->msg_enable) #define en_dbg(mlevel, priv, format, ...) \ do { \ - if (NETIF_MSG_##mlevel & (priv)->msg_enable) \ + if (en_dbg_enabled(mlevel, priv)) \ en_print(KERN_DEBUG, priv, format, ##__VA_ARGS__); \ } while (0) #define en_warn(priv, format, ...) \
--
2.7.0.rc3.207.g0ac5344