[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-api
Subject:    [PATCH net-next v3 16/17] net: mlx4: convenience predicate for debug messages
From:       David Decotigny <ddecotig () gmail ! com>
Date:       2015-11-30 22:05:54
Message-ID: 1448921155-24764-17-git-send-email-ddecotig () gmail ! com
[Download RAW message or body]

From: David Decotigny <decot@googlers.com>

Signed-off-by: David Decotigny <decot@googlers.com>
---
 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, ...)					\
-- 
2.6.0.rc2.230.g3dd15c0

--
To unsubscribe from this list: send the line "unsubscribe linux-api" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
[prev in list] [next in list] [prev in thread] [next in thread]